The G-Shock GW-7900 is a popular and affordable G-RESCUE model with solar power, automatic radio time correction, and time and moon graphs. The GW7900-1 is regularly available at a large discount (for around $100-$110) from some American retailers.
Size: Medium Dimensions (L x W x H): 52.4 × 50 × 17.7 mm Weight: 71 grams Module:3193 (instruction manual at casio.com) Battery (Lifespan): Solar Rechargeable Series Launch Year: 2009
Notable Features: Tough Solar, Multi-Band 6, World Time, 1/100-Second Stopwatch, Timer, 5 Daily Alarms, Full Auto EL Backlight
See full specifications for GW7900-1 under “Additional information” tab above.
Note: The G-7900 does not have Tough Solar and Multi-Band 6 like the GW-7900, but many of the other functions are different than the GW-7900.
The GW-7900 offers Tough Solar and Multi-Band 6, but it lacks some of the unique features of the G-7900.
Build
7
Functions
8
Value
9
PROS
Tough Solar and Multi-Band 6 means less maintenance.
Large buttons can be pressed with gloves.
Tide and moon graph is useful for ocean sports like surfing and fishing.
Ultra-rugged style.
CONS
Lacks some of the unique features of the G-7900 such as low temperature resistance, dual stopwatches, multi-function alarms (only daily), flash alert, and longer EL backlight afterglow.
The G-Shock GW-7900 is a popular and affordable G-RESCUE model with solar power, automatic radio time correction, and time and moon graphs. The GW7900-1 is regularly available at a large discount (for around $100-$110) from some American retailers.
The G-Shock G-7900 has an ultra-rugged style with four front screws and unique features like a tide and moon graph, low temperature resistance, two stopwatches, 5 multi-function alarms, and flash alerts. It sits on the border between a medium and large size.
The GW-7900 offers Tough Solar and Multi-Band 6, but it lacks some of the unique features of the G-7900.
Build
7
Functions
8
Value
9
PROS
Tough Solar and Multi-Band 6 means less maintenance.
Large buttons can be pressed with gloves.
Tide and moon graph is useful for ocean sports like surfing and fishing.
Ultra-rugged style.
CONS
Lacks some of the unique features of the G-7900 such as low temperature resistance, dual stopwatches, multi-function alarms (only daily), flash alert, and longer EL backlight afterglow.
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The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
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The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
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