Can you see the display at night? My husband works at night- outside.

The display is illuminated brightly for a few seconds when the light button is pressed, and is easy to read (especially with the large display). You can also set the display to light up when any button is pressed.

Is it solar powered or uses battery?

Takes CR2025 3V battery. It is stamped on the back. Changing is easy. Use #0 phillips or smaller. Remove 4 screes on back plate. You can get backplate off without removing band, but it is easier if you take one side off by compressing the spring pin. There is another screw holding the battery in.

My eyesight is poor. Is there a digital watch to suit me

The characters appears in black on a grey/silver background. The hours and minutes are in approximately 64 point font and the other functions/reporting is in approximately 24 point font. At 70, having worn corrective lens since age 6, I find all of the characters on this watch easy to read.

Does Timex make a watch that calculates steps, miles and heartbeat

Yes it does. Look for the Timex iQ+ Move Metro

腕時計アイアンマントライアスロン 100ラップウレタンストラップ T5e231 メンズ正規輸入品

Description

⏱️ Own Every Second, Day or Night!

INTERVAL MASTERY - Set up to 9 customizable interval timers to optimize your workout routines.
ENDURANCE READY PRECISION - Track up to 100 laps with detailed best and average lap times for peak performance.
NIGHT OWLS BEST FRIEND - Flick your wrist to activate the Indiglo night light—perfect for late-night training sessions.
BUILT TO BRAVE THE ELEMENTS - 10 BAR water resistance means this watch stays tough through rain, sweat, and splashes.
LIGHTWEIGHT COMFORT MEETS RUGGED STYLE - Ultra-light polyurethane strap and durable resin case combine comfort with a sleek, sporty look.

The Timex Ironman Triathlon T5E231 is a high-performance digital sports watch designed for serious athletes and active professionals. Featuring a 100-lap memory, 9 interval timers, and the innovative Indiglo night light with flick activation, it supports rigorous training anytime, anywhere. With 10 BAR water resistance and a lightweight polyurethane strap, it balances durability and comfort, making it a trusted companion for triathlons and everyday wear.

Specifications

ASIN	B00093CZV0
Additional Features	Record measurement data
Age Range Description	Adult
Amazon Bestseller	#3,387,633 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #33,245 in Men's Wrist Watches
Band Color	Black
Band Material Type	Polyurethane
Band Width	18 Millimeters
Brand Name	Timex
Case Diameter	44 Millimeters
Case Material Type	Plastic
Case Thickness	12 Millimeters
Clasp Type	Buckle
Closure Type	Buckle
Crystal	Acrylic
Customer Reviews	4.5 out of 5 stars 3,430 Your Review
Dial Color	white reflector
Display	Digital
Face Style	Digital
Global Trade Identification Number	00753048129713
Item Weight	0.1 Pounds
Manufacturer	TIMEX(タイメックス)
Manufacturer Part Number	T5E2319J
Material	Resin
Model Name	T5E2319J
Model Number	T5E231
Pattern	Solid
Power Source	Battery Powered
Shape	Round
Sport Type	Military
Style Name	watch
UPC	753048129713 194366433043
Unit Count	1.00 Count
Warranty Type	1 Year Warranty
Watch Movement Type	Quartz
Water Resistance Depth	50 Meters

Reviews

E**1

着け心地抜群！

届いた時先ず驚いたのは軽さ。まるで着けてないかのような軽さです。時刻合わせも簡単でした。

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わ**い

気に入ってます。

マラソンに使用する為購入しました。機能は使いこなせていませんがデザインが気に入ってます。普段使いもできそう。買ってよかったです。

Invalid date

R**Y

使いやすい

現在は２つ目のものを使用しています。非常に使いやすく、１００ラップもあるので練習やレースでも頻繁にデータをとることができます。１つ目のものは壊してしまったのですが、他のものを検討せずにこの１００ラップを迷わず購入しました。お勧めの製品です。

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ゴ**さ

丈夫です。

8年前に購入したものが動かなくなったので、2度目の購入です。どこに行くのも一緒でした。文字盤が大きくて見やすいのがお気に入り。走っているときも、山に登っているときも信頼できる相棒です。最後の2回は自分で電池交換もしました。多分、壊れたらまたリピートすると思います。（生産中止になっていなければ ^^)

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O**T

Broke, no support

Stopped working after 3 months. No response from support. Last time I buy a watch on Amazon.

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R**I

Bom produto

Exelente

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A**R

A great watch for athletes

Great value for money. Provides all the functions I need for my workouts and daily life. Extremely reliable.

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T**A

Robust and reliable

Great watch: easy to see the numbers on the display. Simple set-up and robust. I have had this model for the last 18 years and will continue. The only issue can be that afterbattery exchange it may lose waterproof, to avoid that ask only the proffs to exchange the battery!

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H**.

Bonito reloj, solo le falta el instructivo

Muy buen reloj, funcional, llamativo y tamaño adecuado, se puede utilizar para el día a día, para ir al gimnasio, incluso como despertador por sus alarmas. Si buscas un reloj deportivo con bonito diseño definitivamente lo recomiendo

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M**A

Timex perfetto per me

Ottimo orologio. Io lo uso per gli allenamenti in piscina

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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腕時計 アイアンマン トライアスロン 100ラップ ウレタンストラップ T5E231 メンズ [正規輸入品]

Description

Specifications

Reviews

Common Questions

腕時計アイアンマントライアスロン 100ラップウレタンストラップ T5E231 メンズ [正規輸入品]