How loud is the alarm? can i rely on it to wake up every day like i do with my timex ironman?

no it is pretty soft and only audible if u are a light sleeper

Ok so watch is waterproof, but how will stainless steel band hold up to 1hr/day of lap swimming or taking my son swimming a few hrs per pool visit?

Band is durable (no rust = nothing visible) (Weak points) plastic pieces (6 & 12 that connects to band = brown/tan/gray pieces) dry rot 1.5+ years of 24/7 use (sun, sweat...) Screws & pins (attachment points for band & links = will corrode, stiffen up... Only noticable when swapping bands/links)

By chance, is there a comparable "non-metal" wrist band that works with this watch?

You might try the CASIO BLACK RESIN-OC-500-1A the band with at the watch head is 24 mm and the band that comes with the watch is 23 mm. I think it should fit.

can you shower with this watch? also is there any special way to clean this?

I have been to war with this watch. In fact, I have owned this watch for more than 10 years. I have rarely taken it off at all. Will it survive a shower you ask. It has survived hours in the ocean, rivers, creeks pools, hot tubs, you name it. It is a beast. One full charge from exposure to the sun and you can go dark for 9 months without sunlight. It is hands down the best watch I have owned. The only visible difference between day now to day then is the black lettering is no longer black, it is now just the same color as the engraved stainless steel. The steel band feels like quality and it looks great.

Mens G Shock Mtgm900da 8cr Tough Solar Atomic Stainless Steel

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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¥36537

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⌚ Own Time, Own Style — The Solar Atomic Powerhouse for the Modern Pro

RUGGED ELEGANCE - Stainless steel case & band with shock-resistant resin for a sleek yet tough look.
SMART VISIBILITY - Auto-activated blue-green EL backlight ensures you never miss a beat in low light.
GLOBAL TIME MASTERY - Auto-syncs with 6 atomic clocks worldwide for flawless accuracy wherever you go.
DIVE DEEP STAY STYLISH - 200-meter water resistance means this watch thrives in any aquatic adventure.
UNSTOPPABLE SOLAR ENERGY - Harness sunlight for up to 9 months of power without a battery swap.

The Casio G-Shock MTGM900DA-8CR is a solar-powered, atomic timekeeping sport watch featuring a durable stainless steel and resin build, 200-meter water resistance, and world time across 48 cities. Designed for professionals who demand precision, toughness, and style, it offers multi-band 6 radio sync, a 1/100-second stopwatch, countdown timer, five alarms, and an auto EL backlight, all wrapped in a sleek, shock-resistant package that never needs a battery change.

Specifications

ASIN	B0094BKASS
Additional Features	Glow In The Dark, Alarm, Easy Reader, Timer, Light Up, Shock Resistant, World Time, Calculator
Age Range Description	Adult
Band Color	Silver
Band Material Type	Stainless Steel
Band Width	16.6 millimeters
Bands	6
Best Sellers Rank	#82,710 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #178 in Men's Wrist Watches
Bezel Color	Silver
Brand Name	Casio
Case Diameter	45 millimeters
Case Material Type	Stainless Steel
Case Thickness	16 millimeters
Clasp Type	fold-over-push-button-clasp-with-safety
Closure Type	Push-Button
Crystal	mineral
Customer Reviews	4.6 out of 5 stars 3,654 Reviews
Dial Color	Gray
Display	Digital
Embellishment Feature	Crystal
Face Style	Digital
Global Trade Identification Number	00079767975227
Included Components	Battery
Item Type Name	Sports Watch Mens Tough Solar Atomic Stainless Steel Sport
Item Weight	9.07 g
Manufacturer	Casio
Manufacturer Part Number	MTGM900DA
Material	Blend
Model Name	Casio Atomic Tough Solar Sport Watch
Model Number	MTG-M900DA-8CR
Model Series	G-Shock
Number of Items	1
Power Source	Solar Powered
Shape	Round
Sport Type	excercise_&_fitness
Strap Type	Bracelet
Style Name	MTGM900DA-8CR
Theme	Sports
UPC	079767975227
Unit Count	1 Count
Warranty Type	Manufacturer
Watch Movement Type	Japanese Quartz
Water Resistance Depth	660 feet
Water Resistance Level	Water Resistant

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¥36537

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Men's G-Shock MTGM900DA-8CR Tough Solar Atomic Stainless Steel Sport Watch

Description

Specifications

Common Questions