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Timex

Timex Men's Ironman Triathlon Classic 30 38mm Watch

  • Based on 15,694 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Feb 10
Order within 16 hours and 16 minutes
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Color: Black/Digital Gray/Gray


Is Discontinued By Manufacturer ‏ : ‎ No


Language ‏ : ‎ English


Product Dimensions ‏ : ‎ 6 x 6 x 6 inches; 0.8 ounces


Item model number ‏ : ‎ T5E901SU


Department ‏ : ‎ unisex-adult


Batteries ‏ : ‎ 1 Lithium Metal batteries required. (included)


Date First Available ‏ : ‎ October 1, 2001


Manufacturer ‏ : ‎ Timex


Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.:


Brand, Seller, or Collection Name: Timex


Model number: T5E901SU


Part Number: T5E9019J


Model Year: 2013


Item Shape: Round


Dial window material type: Acrylic


Display Type: Digital


Clasp: Buckle


Case material: Resin


Case diameter: 38 millimeters


Case Thickness: 12.73 millimeters


Band Material: Resin


Band size: Mens Standard


Band width: 16 millimeters


Band Color: Black


Dial color: Gray


Bezel material: Resin


Bezel function: Stationary


Calendar: Day-Date-Month


Special features: Hour, Chronograph, Timer, Alarm, Calendar, Water Resistant, Light Up, Date


Item weight: 22.68 g


Movement: Quartz


Water resistant depth: 100 Meters


Warranty: Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Amazing quality and well worth it!!!
Color: Black/Digital Gray/Blue
Great watch! My son saw his friend have and was impressed so I got him one! This one doesn’t have a connection point from the band to the watch so it can’t break there which has been the issues with all his other watches. This is easy to setup and use! It worked so great that I got one for my other son! They both say the size and options are perfect! Highly recommend! ... show more
Reviewed in the United States on January 14, 2026 by Lil
    • Fantastic Watch and Delivery!
Color: Black/Digital Gray/Silver-Tone
Excellent product! Arrived promptly and with delicate care and fresh and new. Works like a top. Reasonably priced. Highly recommended!
Reviewed in the United States on January 24, 2026 by EricT
    • Great classic timepiece
Color: Black/Digital Gray/Silver-Tone
Review Image by Evan Evan
I’ve been using the Timex Men’s Ironman Triathlon Classic 30 (38mm) for a while now, and it’s easily one of the most dependable watches I’ve owned. The design is simple but functional — lightweight, comfortable, and perfect for workouts, outdoor activities, or just daily wear. The Indiglo backlight is super bright and makes it easy to read in the dark, and the buttons are responsive without feeling flimsy. The stopwatch and countdown timer features are straightforward and accurate, which I really appreciate for timing workouts. I also like that it’s water-resistant, so I never have to worry about it in the rain or while swimming. The 38mm size is just right — not too bulky, but still sporty and easy to read. The battery life is excellent, and the Timex durability definitely shows; this watch can take a beating and still look good. If you want something rugged, affordable, and practical, the Ironman Classic 30 is a solid choice. It’s a no-nonsense watch that does exactly what it’s supposed to — and does it well. ... show more
Reviewed in the United States on November 2, 2025 by Evan Evan
    • Great watch; but why the triangle screws?
Color: Black/Digital Gray/Silver-Tone
I have been using these watches for many years with very good luck, and would normally give them 5 stars. They are comfortable, waterproof, durable, and have an alarm and a countdown timer. (The waterproof and countdown timer - that can be set to repeat - make them good for sailboat racing, and these are much cheaper than sailing watches. ) But at some point before the watch breaks, the battery will die. It is not hard to replace the battery. Except now the watch comes with triangle head screws holding the back on, rather than the regular phillips head screws they used to have. Why? Is it that important to keep people from opening up their watch? Making things harder to fix is a step in the wrong direction. Knocking off one star for that. ... show more
Reviewed in the United States on August 28, 2025 by EoE
    • Good product
Color: Black/Digital Gray/Silver-Tone
My last Ironman lasted well over ten years being worn at least 5-6 times a week. It finally died when I was trying to change the battery. This is a truly rugged unit and the band is very hearty. The dial face is bold and tells you everything you need to know with one glance. The stop watch function can be accessed directly without fumbling around with any of the other buttons. Hope to get another ten years out of this one! ... show more
Reviewed in the United States on December 8, 2025 by jeff b.
    • this is a stupid question
Color: Black/Digital Gray/Silver-Tone
really great product and great price, i have been buying the ironman since 1990 i think every 6 years about , its stars to slow down . probably just the battery but i have scratched it up a little so i just buy a new one. Timex did change the band ,i do not like the new band but still best watch i have had . It has survived oil ,transmission fluid , diesel fuel , coal mine , swimming, everything but the dog , and he mostly got the band ... show more
Reviewed in the United States on January 13, 2026 by Billy key
    • Great for Track Workouts
Color: Black/Digital Gray/Gray
Review Image by Nathan Johnson Nathan Johnson
Great watch and has the features I need fory track workouts. I has alarms a timer and I can catch my splits when sprinting. Never workout without it.
Reviewed in the United States on January 3, 2026 by Nathan Johnson Nathan Johnson
    • Still the champ.
Color: Black/Negative Digital/Gray
Review Image by L Chance Correll L Chance Correll
I absolutely LOVE my Casio GBA800 that I have bully bars on, so she's quite huge. Analog with Bluetooth, pretty cool. If I ever remember to use such things. I have a phone and laptop on me usually, why do I need to play with my watch? I want to tell time, that's it. Comes along a good sale for an Ironman, and I used to be a complete fanatic for only Ironman for a real person's needs. Why not, I've been fighting the Casio all day with my coat cuff, let's get something a bit slimmer for when it's coat season. See if they're still great. Yup! Sure is. It's been probably 25 years ago last time I wore this style of Timex, and can you believe the button setup and beeps are all still the same as way back when! And somehow, my subconscious remembers the button presses. Wild. This thing is light as a feather, and I got the inverse LCD for fun, which is cool as all get out, but takes some getting used to. The Indiglo sure looks awesome, though, and she's like Knight Rider down there. Stealth. The display is big, and easy even for my old eyes, the band is supremely comfortable, and there's a strap catch that actually works correctly! With no Bluetooth, battery life should be outstanding - always used to be. Back when watch batteries were like $12 each. There goes my allowance! Lol. I'm very impressed by this timepiece. I really didn't mean to order order it, but, oh well. I love it as much as my Casio. Affordable tough watches rock! ... show more
Reviewed in the United States on January 21, 2025 by L Chance Correll L Chance Correll

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