Casio G-Shock G-7900-1
 | Expecting restock Well-protected shock-resistant, waterproof and frost-resistant wrist quartz electronic watch from the Casio G-Shock series. Positioned as one of the most affordable models of this product line. Designed for users who lead an active lifestyle and go in for sports, including water sports. It has a high-precision (0.001 second) double stopwatch (0.001 second) with chronograph functions for fixing an extended set of timings. There is a special yacht timer - the countdown can be set from 1 to 10 minutes, and the beep will sound every time after a minute, and the last 10 seconds before the start, the beep will sound every second. There is a tide and tide indicator function. The Casio G-7900-1's high-strength polymer case is designed to withstand a 10m drop onto a hard surface. And to protect the...spectacular and well-read digital dial, a durable mineral glass with increased scratch resistance is used. An energy-efficient electroluminescent backlight is provided, which is automatically triggered by the characteristic movement of the hand. The watch is equipped with a high-strength polyurethane strap with a reliable classic clasp and special protectors that contribute to a more comfortable and precise wrist circumference. The CR2025 battery provides up to 5 years of running. |
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quartz, watch body plastic, shockproof, world time, Bluetooth, strap: rubber strap, WR 200, Japan
quartz, watch body plastic, shockproof, world time, Bluetooth, strap: rubber strap, WR 200, Japan
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Resistance to low temperature (up to -20°). Tide chart. Hourly signal.
Well-protected shock-resistant, waterproof and frost-resistant wrist quartz electronic watch from the Casio G-Shock series. Positioned as one of the most affordable models of this product line. Designed for users who lead an active lifestyle and go in for sports, including water sports. It has a high-precision (0.001 second) double stopwatch (0.001 second) with chronograph functions for fixing an extended set of timings.
There is a special yacht timer - the countdown can be set from 1 to 10 minutes, and the beep will sound every time after a minute, and the last 10 seconds before the start, the beep will sound every second. There is a tide and tide indicator function. The Casio G-7900-1's high-strength polymer case is designed to withstand a 10m drop onto a hard surface. And to protect the spectacular and well-read digital dial, a durable mineral glass with increased scratch resistance is used. An energy-efficient electroluminescent backlight is provided, which is automatically triggered by the characteristic movement of the hand. The watch is equipped with a high-strength polyurethane strap with a reliable classic clasp and special protectors that contribute to a more comfortable and precise wrist circumference. The CR2025 battery provides up to 5 years of running.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Casio 2026 - new arrivals, bestsellers, and the most relevant models Casio.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Casio 2026 - new arrivals, bestsellers, and the most relevant models Casio.
Series Casio G-Shock (shockproof)Compare using chart →
quartz, watch body plastic, shockproof, solar battery, world time, strap: rubber strap, WR 200, Japan
quartz, watch body carbon, shockproof, solar battery, world time, Bluetooth, strap: plastic bracelet, WR 200, Japan
quartz, watch body plastic, shockproof, solar battery, world time, Bluetooth, strap: steel bracelet, WR 200, Japan
quartz, watch body plastic, shockproof, solar battery, world time, Bluetooth, strap: plastic bracelet, Japan
quartz, watch body plastic, shockproof, world time, strap: plastic bracelet, WR 200, Japan
quartz, watch body stainless steel, shockproof, solar battery, world time, Bluetooth, strap: steel bracelet, WR 200, Japan
quartz, watch body carbon, shockproof, thermometer, compass, altimeter, barometer, world time, Bluetooth, strap: plastic bracelet, WR 200, Japan
quartz, watch body plastic, shockproof, world time, Bluetooth, strap: rubber strap, WR 200, Japan
quartz, watch body carbon, shockproof, solar battery, world time, Bluetooth, strap: plastic bracelet, WR 200, Japan
quartz, watch body carbon, shockproof, solar battery, world time, Bluetooth, strap: plastic bracelet, WR 200, Japan
quartz, watch body plastic, shockproof, solar battery, world time, Bluetooth, strap: steel bracelet, WR 200, Japan
Model overview based on user reviews
The Casio G-Shock G-7900-1 is a robust and reliable men's wristwatch known for its durability and functionality. It features a digital display with electronic backlight and offers a range of features including an alarm, stopwatch, timer, world time, and moon phase. The watch is powered by a quartz movement and a battery, with some users noting the presence of a rechargeable solar battery, which can last up to 15 years. The watch is shockproof and water-resistant up to 200 meters, making it suitable for various outdoor activities. Despite its sturdy build, one user mentioned a slight time deviation of three minutes over a year, which is considered minor. Overall, the G-Shock G-7900-1 is praised for its longevity and performance, with users reporting minimal maintenance over many years of use.
Pros
Cons
BATTERY, SOLAR BATTERY, lunar, tidal boats... many do not know that this watch has a battery and a solar battery and change the battery after 5-10 years of use. i recommend it should buy |
I’ve been wearing it every day for nine years now, with pennies. In January 19 it will be ten years old, during which time I only replaced the battery once and replaced the strap. Everything is great. The watch is amazing!!!!! The only downside is that the watch has run off by almost three minutes in a year, but that’s crap. use Casio G-Shock G-7900-1 more than year |
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Video reviews
CASIO G-SHOCK G-7710-1 VS G-SHOCK G-7900-1
8 August 201714 937 view
G-Shock G-7900-1 beater watch -15C/5F degrees winter stress test
6 January 20227 643 view
G-SHOCK G-7900-1 ORIGINAL WATCH REVIEW
23 April 20203 448 view
IT'S NOT A BATTERY!
IT'S A RECHARGEABLE BATTERY! It would have been enough to leave it on the windowsill for a few days and the charge would be like new, considering that these rechargeable batteries rarely last less than 15 years.
Yes, the watch will probably get worn out faster!
During the autumn-winter, the charge dropped by a quarter
(I specifically keep it in a dark place because I'm curious)