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Deal.ai › Casio › Mens Sport Watches
Casio
CASIO G-Shock GW-M5610U-1B 20 ATM Water Resistant Solar Radio Wave

CASIO G-Shock GW-M5610U-1B 20 ATM Water Resistant Solar Radio Wave

Best price now

$156.00at WalmartChecked Nov 8

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Price facts

  • Last seen at $156.00 at Walmart on Nov 8.

Our take on the CASIO G-Shock GW-M5610U-1B 20 ATM Water Resistant Solar Radio Wave

The GW-M5610U-1B is Casio's modern take on the original square G-Shock: a 46.7 x 43.2 x 12.7 mm resin case at 52 g, with Tough Solar charging and multi-band radio control that sets the time automatically. It adds 20 ATM water resistance, five world times, a 1/100-second stopwatch, a 24-hour timer, five alarms and an LED backlight with full auto light. It suits people who want a set-and-forget beater watch for swimming, hiking or shift work. Against the classic DW-5600 it costs more but never needs a battery change or manual time setting; against Bluetooth squares like the GW-B5600 it trades phone pairing for pure radio sync, which is simpler but depends on reception.

Best forSwimming, surfing and water sportsOutdoor and field workTravelers crossing time zonesBuyers who want a watch that never needs a battery change
Pros
  • Tough Solar charging with roughly 10 months of runtime on a full charge
  • Radio control keeps time accurate automatically
  • 20 ATM water resistance
  • Light at 52 g with an impact-resistant case
  • Full auto LED backlight with afterglow
  • Five world times and a 24-hour timer
Cons
  • Radio sync depends on signal reception, which is weak in some regions
  • No Bluetooth or phone app pairing
  • Display is small and basic compared with ana-digi models
  • Resin band and bezel show wear over time

CASIO G-Shock GW-M5610U-1B 20 ATM Water Resistant Solar Radio Wave prices at every store

  • WalmartNew

    In stockSold by BOOKSANDPENSReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $156.00Free shippingChecked Nov 8
    Visit Walmart

What reviewers say

Owners of the square G-Shock line praise the GW-M5610U as a tough, light, set-and-forget watch. The solar charging and radio sync are the features most often called out, and the updated LED backlight is seen as a clear improvement over the older electroluminescent panel.

What people mention
  • Solar chargingPraisedOwners like that the watch charges from light and rarely needs attention.
  • Radio syncMixedTimekeeping is automatic where the signal reaches, but some owners struggle to get a sync.
  • BacklightPraisedThe LED light with afterglow is called bright and easy to read in the dark.
  • Weight and fitPraisedAt 52 g it is described as light and comfortable for all-day wear.
  • Build wearCriticisedSome owners report the resin band and bezel showing scuffs and fading over time.

About the CASIO G-Shock GW-M5610U-1B 20 ATM Water Resistant Solar Radio Wave

The G-Shock GW-M5610U-1B is a digital sports watch with a black resin band. It has an impact-resistant structure and is water resistant to 20 ATM.

It is powered by Tough Solar, a solar charging system, and receives a radio signal to set the time automatically, up to 6 times a day. Fully charged with no further solar charging, it runs about 10 months, or about 22 months in power saving mode. In power saving mode, the display turns off after a period in the dark.

The watch has world time for 48 cities (31 time zones) plus UTC, a stopwatch, a countdown timer, 5 alarms and a time signal. The LED backlight has auto light, a super illuminator and an afterglow function.

Color
Black
Band
Resin
Band length
145-205 mm / 26.3 mm
Case size
46.7 x 43.2 x 12.7 mm
Weight
52 g
Water resistance
20 ATM
Durability
Impact-resistant structure
Power
Tough Solar (solar charging system)
Battery life
About 10 months fully charged without solar charging; about 22 months in power saving mode
Radio reception
Automatic, up to 6 times a day
World time
48 cities (31 time zones) plus UTC, with home city replacement
Stopwatch
1/100 second (under 1 hour), 1 second (1 hour or more), 24-hour count, with split
Timer

Specifications

color
BlackSource

Questions and answers

Does it need a battery change?
No. Tough Solar charges from light, and Casio rates runtime at about 10 months on a full charge without further charging, or about 22 months in power-saving mode.
Can I swim with it?
Yes. It is rated 20 ATM water resistant, which covers swimming and snorkeling but not scuba diving.
How does it compare with the DW-5600?
Same square shape and toughness, but the GW-M5610U adds solar charging, radio time sync and an LED backlight, so you never set the time or replace a battery.
Does it connect to a phone?
No. It has no Bluetooth. Time is corrected by radio signal from atomic clock transmitters, so accuracy depends on reception in your area.
What is in the box?
The watch with its resin band and a user manual. No charging cable is needed because it charges from light.
What size wrist does the band fit?
Casio lists the band at 145 to 205 mm, so it fits most adult wrists.
Where is the CASIO G-Shock GW-M5610U-1B 20 ATM Water Resistant Solar Radio Wave cheapest?
At Walmart, for $156.00, as of our latest check.

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Alarms
5 time alarms (only 1 with snooze), time signal
Backlight
LED with full auto light, super illuminator, afterglow (1.5 or 3 seconds)
Calendar
Fully automatic; month/day display can be swapped
Day display
6 languages: English, Spanish, French, German, Italian, Russian
Display
12/24 hour switching; battery indicator
Other features
Power saving function; operation sound on/off
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