The band for this watch can be adjusted to fit comfortably between the following wrist circumferences.
150 - 205mm (5.9 - 8.1in)
Wrap a garment measuring tape snuggly around your wrist just below the wrist bone. Alternatively use a piece of string and then measure the string length with a ruler. The average wrist size for men is 6.5-7.5", and for women is 5.5-6.5".
How to choose the right case size
Case diameter determines the watch size: it’s the width of the watch case, excluding the crown. Small wrists (<6") suit 28–36mm, average (6–7") fit 36–42mm, and larger wrists (7"+) can wear 42mm+. Smaller cases can feel refined or vintage-inspired, while larger ones make a bold, modern statement.
The band for this watch can be adjusted to fit comfortably between the following wrist circumferences.
150 - 205mm (5.9 - 8.1in)
How to measure your wrist size
Wrap a garment measuring tape snuggly around your wrist just below the wrist bone. Alternatively use a piece of string and then measure the string length with a ruler. The average wrist size for men is 6.5-7.5", and for women is 5.5-6.5".
How to choose the right case size
Case diameter determines the watch size: it’s the width of the watch case, excluding the crown. Small wrists (<6") suit 28–36mm, average (6–7") fit 36–42mm, and larger wrists (7"+) can wear 42mm+. Smaller cases can feel refined or vintage-inspired, while larger ones make a bold, modern statement.
Free Standard Shipping on most orders. Fan Shop orders do not qualify for free shipping. Buy two straps get free Standard Shipping.
Returns
Get your refund faster with easy online returns! Mail your items back with our return label within 30 days.
Warranty
Your Timex® watch includes a limited manufacturer’s warranty covering defects in materials and workmanship for a period of one year from the original purchase date.
Add optional protection with Extend in your cart or checkout for coverage against accidental damage and mechanical failure beyond the standard warranty.
Timex x Pan Am® Waterbury Ace Chronograph
41mm Leather Strap Watch
Pre-Order
Sustainable
Stainless Steel Case
Leather Strap
Sapphire Crystal
Water Resistant to 100 Meters
Regular price
$279.00
Sale price
$279.00
Regular price
$279.00
Unit price/ per
This stainless-steel case is highly resistant to rust, corrosion, and tarnish, ensuring your watch remains in excellent condition over time. It's also hypoallergenic and incredibly strong.
Natural leather is the traditional choice for watch straps. Our real leather is oiled, waxed, and coated to resist water and soften with wear.
A quartz analog movement is powered by a battery. Quartz movements are highly accurate, capable of keeping time to within milliseconds per day.
This stainless-steel case is highly resistant to rust, corrosion, and tarnish, ensuring your watch remains in excellent condition over time. It's also hypoallergenic and incredibly strong.
Natural leather is the traditional choice for watch straps. Our real leather is oiled, waxed, and coated to resist water and soften with wear.
A quartz analog movement is powered by a battery. Quartz movements are highly accurate, capable of keeping time to within milliseconds per day.
Timex x Pan Am® Waterbury Ace Chronograph
41mm Leather Strap Watch
Pre-Order
Sustainable
Stainless Steel Case
Leather Strap
Sapphire Crystal
Water Resistant to 100 Meters
Regular price
$279.00
Sale price
$279.00
Regular price
$279.00
Unit price/ per
Timex x Pan Am® Waterbury Ace Chronograph
41mm Leather Strap Watch
This stainless-steel case is highly resistant to rust, corrosion, and tarnish, ensuring your watch remains in excellent condition over time. It's also hypoallergenic and incredibly strong.
Natural leather is the traditional choice for watch straps. Our real leather is oiled, waxed, and coated to resist water and soften with wear.
A quartz analog movement is powered by a battery. Quartz movements are highly accurate, capable of keeping time to within milliseconds per day.
Capturing the Thrill of Flight
Our latest Pan Am offering captures the spirit of the golden age of aviation. It brings a new 41mm brushed stainless-steel case to our Waterbury collection and presents the clean, military-style design of a traditional pilot watch. It proudly features a sapphire crystal with anti-reflective coating, luminant hands, and an impressionist airplane motif on the silver-tone sunray dial. This same airplane appears on the sustainably tanned natural leather strap from the Leather Working Group (LWG),...Our latest Pan Am offering captures the spirit of the golden age of aviation. It brings a new 41mm brushed stainless-steel case to our Waterbury collection and presents the clean, military-style design of a traditional pilot watch. It proudly features a sapphire crystal with anti-reflective coating, luminant hands, and an impressionist airplane motif on the silver-tone sunray dial. This same airplane appears on the sustainably tanned natural leather strap from the Leather Working Group (LWG), complete with contrast stitching, iconic Pan Am blue lining, and quick-release spring bars for easy strap changes without the need for tools.
Go to top
Specifications
Product ID
TW2Y38700
Quartz Analog Movement
A quartz analog movement is powered by a battery. Quartz movements are highly accurate, capable of keeping time to within milliseconds per day.
Quartz Analog
Engineered for Accuracy
A quartz analog movement runs on a battery and keeps time with the steady vibration of a tiny crystal. It’s highly accurate, low-maintenance, and powers the hands with precise ticks.
Stainless Steel Case
This stainless-steel case is highly resistant to rust, corrosion, and tarnish, ensuring your watch remains in excellent condition over time. It's also hypoallergenic and incredibly strong.
Case Diameter
41 mm
Case Height
13 mm
Watch Weight
70.176 g
Case Material
Stainless Steel
Case Color
Stainless Steel
Case Finish
Brushed/Polished
Dial Color
Silver-Tone
Dial Markings
Arabic (Full)
Battery Type
SR936SW
Leather Strap
Natural leather is the traditional choice for watch straps. Our real leather is oiled, waxed, and coated to resist water and soften with wear.
Band / Lug Width
20 mm
Band Material
Leather
Band Color
Brown
Band Buckle
Buckle
Sapphire Crystal
Nearly impossible to scratch, the sapphire crystal lens is as hard and clear as a gemstone. There are only a few materials known to the world that can scratch it.
Sapphire Crystal
Scratch-resistant
Sapphire is the hardest crystal available. Given its hardness it is near impossible to scratch, however, it can be prone to shattering if subjected to a heavy impact. Its scratch resistance is very desirable and as such there is a higher cost to sapphire versus other crystals.
Acrylic Crystal
Highly impact-resistant
Mineral Crystal
Enhanced durability
Sapphire Crystal
Scratch-Resistant
Water Resistant to 100 Meters
This watch is suitable for swimming, snorkelling, poolside diving or surfing. It is not suitable for scuba diving. To maintain water resistance, do not press any buttons while underwater.
100m
Water Resistance
This watch is suitable for swimming, snorkelling, poolside diving or surfing. It is not suitable for scuba diving. To maintain water resistance, do not press any buttons while underwater.
30m
Light rain, sweat & splashes.
50m
Short swims.
100m
Swimming, snorkeling & surfing.
200m
Recreational scuba-diving.
Chronograph Function
A chronograph function provides the added capability of a stopwatch. By using the two "pusher" buttons on the case, you can start, stop, and reset this function.
Features
Built To Soar
Track Elapsed Time
Thoughtfully Detailed
Eco-Friendly
Try It On
Case Diameter
41mm
Case Diameter
41mm
Try It On
Case Diameter
41mm
Wrist Size (in)
Band Size
The band for this watch can be adjusted to fit comfortably between the following wrist circumferences.
150 - 205mm (5.9 - 8.1in)
Wrap a garment measuring tape snuggly around your wrist just below the wrist bone. Alternatively use a piece of string and then measure the string length with a ruler. The average wrist size for men is 6.5-7.5", and for women is 5.5-6.5".
How to choose the right case size
Case diameter determines the watch size: it’s the width of the watch case, excluding the crown. Small wrists (<6") suit 28–36mm, average (6–7") fit 36–42mm, and larger wrists (7"+) can wear 42mm+. Smaller cases can feel refined or vintage-inspired, while larger ones make a bold, modern statement.
The band for this watch can be adjusted to fit comfortably between the following wrist circumferences.
150 - 205mm (5.9 - 8.1in)
How to measure your wrist size
Wrap a garment measuring tape snuggly around your wrist just below the wrist bone. Alternatively use a piece of string and then measure the string length with a ruler. The average wrist size for men is 6.5-7.5", and for women is 5.5-6.5".
How to choose the right case size
Case diameter determines the watch size: it’s the width of the watch case, excluding the crown. Small wrists (<6") suit 28–36mm, average (6–7") fit 36–42mm, and larger wrists (7"+) can wear 42mm+. Smaller cases can feel refined or vintage-inspired, while larger ones make a bold, modern statement.
Since 1854, no other watchmaker has ever been able to match our ability to put a well-crafted watch on your wrist, while leaving money in your pocket. Every Timex is a testament to our legendary durability and value, and a reminder to make time yours.
This Timex x Pan Am Waterbury Ace Chronograph watch offers a stylish 41mm brushed stainless-steel case with a military-style design. It features a sapphire crystal with anti-reflective coating and luminant hands. The watch includes a sunray dial with an impressionist airplane motif and a sustainably tanned natural leather strap with Pan Am blue lining. Customers appreciate its great look and comfort, though opinions on the band vary.
"And it has a nice solid heft to it with a thicker leather band." — David P.
"It’s a good looking watch and a terrific conversation piece." — Kyle E.
"It’s a beautiful, great running time piece ." — David M.
Reviews
Great everyday watch that you
"Great everyday watch that you wouldn't be afraid to wear on a hike or camping trip. Has a lightweight feel on the wrist and leather strap is comfortable from the start no break in needed. Easy to read dial at a glance and does the functions you need. Price was good so you get a lot of watch for price paid."
— Gene P. (5/5)
Great looking watch but the
"Great looking watch but the strap is very stiff on the top of both sides and hurt my rest which it makes it uncomfortable and I though about getting the one with stainless steel bracelet but I don’t like the green dial"
— Mino I. (4/5)
The luminescence of the hands
"The luminescence of the hands is very weak, in dark conditions it is impossible to see the time at all."
— zeev s. (3/5)
Beautiful design that is traditional
"Beautiful design that is traditional and innovative at the same time. Excellent quality and perfect size."
— Harold H. (5/5)
Go9d look8mg watch, comfortable, easy
"Go9d look8mg watch, comfortable, easy to read"
— Roger J. (5/5)
So far, I love this
"So far, I love this watch. It feels just right, it’s accurate, and I hope it proves to be reliable. I had no problems adjusting the bracelet to fit my wrist, and time/date adjustment were a breeze."
— Bahram K. (5/5)
Timex has always been the
"Timex has always been the go-to brand of watches for me. I have been very pleased with this one."
— LAWRENCE R. (5/5)
Really pleased with quality for
"Really pleased with quality for the price. Would recommend."
— Joshua P. (5/5)
Very nice watch Very satisfied.
"Very nice watch Very satisfied."
— George W. (5/5)
Very nice watch.
"Very nice watch."
— Gary M. (4/5)
Q&A
Does the second hand only tick when the stopwatch is being used? And does the 24 hour clock track hours when the stopwatch is being used, or does it only ever show 24 hour time?
Hi Derek! Great question about the Timex x Pan Am® Waterbury Ace Chronograph 41mm Leather Strap Watch. The second hand on this chronograph only moves when the stopwatch function is activated, so it won’t tick continuously otherwise. The 24‑hour subdial is designed to show the 24‑hour time format and does not track stopwatch hours—it simply reflects the time of day in 24‑hour format.
If this watch is restocked soon, I would love to purchase it. I truly hope that the Timex x Bespoke Post or this Pan Am watch is currently in production again. Thank you — I’ll be waiting patiently, or looking forward to an even more beautiful series in the future.
Hi Hans! I completely understand how frustrating it can be when a product you've been eyeing is out of stock for an extended period. Rest assured, our team is diligently working to replenish our inventory on a monthly basis. However, I regret to inform you that we don't have a specific estimated date for when the watch will be back in stock. While we do not have alternative purchasing options available through other retailers at the moment, I encourage you to sign up for notifications on our website. This way, you'll be among the first to know when this becomes available again. We also encourage you to keep an eye out for our exciting new launches and other products that suits your preference!
Hello, I'm a user who became a fan of Tymax in Korea. I love this Pan Am Waterbury Chronograph so much that I'm going to buy it, but I'd like to ask if it's not available in Korea.
Hello Bohyun! We’re so happy to hear you’ve become a fan of Timex! The Timex x Pan Am® Waterbury Ace Chronograph 41mm Leather Strap Watch is a favorite among collectors, and we love that it caught your eye. Availability can vary by region, and while it may not be listed on the Korean site, you might still be able to order it internationally through our website [www.timex.com] — just be sure to check shipping options at checkout!
Hi, I have this watch and am generally pleased with it. I have noticed after running the chrono for a few hours that when I stop the chrono and zero it the hours dial at 3 o'clock does not go back to "24" at the top of its dial. Is this normal? Thanks, Marcus
Hi Marcus! Thank you for your question regarding your Timex x Pan Am® Waterbury Ace Chronograph 41mm Leather Strap Watch. It is not normal for the chronograph's hour dial at the 3 o'clock position not to return to the "24" mark when you reset it. However, this is a common issue with quartz chronograph watches and can usually be resolved with a simple calibration procedure. Your watch's movement has a function that allows you to manually reset the alignment of the chronograph hands, including the hour sub-dial. This is often necessary after a battery change or a significant impact. Here is a step-by-step guide to recalibrate the chronograph hands on your Timex watch: 1. Pull the crown out to the middle position. The crown is the small knob on the side of the watch used for setting the time. It typically has multiple positions it can be pulled out to. For this adjustment, you will likely need to pull it out to the second position. 2. Press the top pusher (usually at the 2 o'clock position) to adjust the central chronograph seconds hand. Each press should move the hand one increment. Continue pressing until it is perfectly aligned with the 12 o'clock position 3. Press the bottom pusher (usually at the 4 o'clock position) to select the sub-dial you wish to adjust. In your case, you will want to select the hour sub-dial at 3 o'clock. 4. With the hour sub-dial selected, press the top pusher to advance the hand until it aligns precisely with the "24" mark at the top of its dial. 5. Once all the chronograph hands are correctly aligned at their zero positions, push the crown all the way back in to its normal operating position. After following these steps, your chronograph's hour dial should reset to the "24" position every time you stop and zero the chronograph. Should you continue to experience issues after attempting the recalibration and ensuring the battery is in good condition, we recommend contacting our customer service for further assistance.
Are there any similar bands available that fit a larger wrist. Do you have big and tall bands on the site.
Hi Mike! We love that you adore your watch! Finding a replacement strap shouldn't be a hassle. Check out our selection here: https://timex.com/collections/watch-replacement-straps Remember, you can always reach out to our friendly customer service team for further assistance. We're available by phone (1.888.727.2931), email (timex.com/pages/contact), or live chat (lower right corner of timex.com) Monday - Friday, 9:00 AM - 7:00 PM EST. We're happy to help you find the perfect Timex watch!
Choosing a selection results in a full page refresh.