(Notice: This page may contain affiliate links to Amazon, eBay, or Reeds Jewelers that earn us a commission on purchases. See our full affiliate disclosure.)

G-Shock G-7900-1

G-SHOCK G-7900

Add to compare
7.7
Expert ScoreRead review

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.

 

Tide Graph Moon Data

$110.00

Categories: , Tags: , , ,

List Price: $110

Size: Medium
Dimensions (L x W x H): 52.4 x 50 x 17.7 mm
Weight: 68.2 grams
Module: 3194 (instruction manual at casio.com)
Battery Type (Lifespan): CR2025 (approx. 2 years)
Line: G-RESCUE
Series Launch Year: 2009
Worn By: John Krasinski (13 Hours: The Secret Soldiers of Benghazi)

Notable Features: Tide and Moon Graph, World Time, 2 Stopwatches, Timer, 5 Multi-Function Alarms

See full specifications for G7900-1 under “Additional information” tab above.

Suggested Uses: Military, Ocean Sports, Outdoors, Winter Sports

G7900 on Amazon G7900 on eBay
(Affiliate Links: We may earn a commission at Amazon, eBay, and Reeds Jewelers.)

Latest G-9700 News

Recent G-9700 Releases:

(Android Mobile: Press and hold for article link.)

View all G-7900 articles on G-Central

G7900 on Amazon G7900 on eBay
(Affiliate Links: We may earn a commission at Amazon, eBay, and Reeds Jewelers.)

Some specifications (price, materials, weight, Neobrite, etc.) for individual models may vary within a series. Some models may not be available in all countries. Visit the linked articles in gallery images for more info on specific models.
About The Specs Catalog | Features Glossary | Specs Home
7.7Expert Score
G-Shock G-7900 Rating by G-Central
The G-7900 offers has useful and unusual features but it is a bit hampered by its short battery life. The GW-7900 offers similar functions along with Tough Solar and Multi-Band 6, but it doesn't have the multiple stopwatches, multi-function alarms, and flash alerts of the G-7900.
Build
7
Functions
8
Value
8
PROS
  • Large buttons can be used with gloves.
  • Two stopwatches.
  • 5 multi-function alarms.
  • Longer EL light afterglow setting (3 or 5 seconds).
CONS
  • Thick size may not fit well under sleeves.
  • Countdown timer not settable in seconds.
  • Short battery life (approx. 2 years).

Specification: G-SHOCK G-7900

Size

Dimensions (L x W x H mm)

52.4 x 50 x 17.7
Weight (g)

68.2
Protection

, ,

Case Material

Bezel Material

Band Material

Resin
Glass

Battery

CR2025
Battery Life (Approx.)

Tide

Moon Data

World Time

World Time Zones

29
World Time Cities

48
Daylight Saving Time

Stopwatch

,

Stopwatch Unit

Stopwatch Max Range

Measuring Modes

1st-2nd place times, elapsed time, split time
Countdown Timer

, ,

Countdown Timer Unit

1 second
Countdown Range

Countdown Setting Range

Countdown Setting Increment (Lowest)

1 minute
Alarm

Flash Alert

Hourly Time Signal

Hourly Time Signal
Light Type

, , ,

Light Color

Blue Green
Calendar

Full Auto Calendar to 2099
Button Tone On/Off

Button Tone On/Off
12/24-Hour Format

12/24-Hour Format
Subscribe
Notify of
guest
Inline Feedbacks
View all comments

Related Products

Add to compare
Cheap G-Shock DW6900-1V Watch
Digital

G-SHOCK DW-6900

★★★★★
$84.95
Add to compare
G-Shock GD-350-8
Digital

G-SHOCK GD-350

★★★★★
$130.00
Add to compare
G-Shock DW-5900-1
Digital

G-SHOCK DW-5900

★★★★★
$99.00

About Us: G-Central is a fan site covering the latest G-Shock watches and news, including worldwide and regional releases, limited editions, collaborations, and events, as well as other Casio watches and related topics. G-Central is independently managed by fans and is not affiliated with Casio.  G-Central does not speak or act on behalf of Casio.  G-Shock is a registered trademark of Casio Computer Co., Ltd. Visit the official G-Shock site at gshock.casio.com.

G-Central Accessible Site Menu

G-Shop • Specs • RSS • Support Us • Contact
Get email update alerts:
Email alerts are sent once per day at a fixed time, enable browser notifications for faster alerts.

Affiliate Disclosure: As an Amazon Associate, we earn from qualifying purchases. G-Central also earns on sales from its links to eBay and Reeds Jewelers. If you follow our links to these sites and make a qualifying purchase, we will earn a small commission at no additional cost to you.

Cookie Notice: G-Central uses cookies to personalize content, provide social media features and embedments, serve ads, and analyze traffic. For more information, see our full disclosure and privacy policy.

G-Central Homepage | Specifications Catalog

G-Central G-Shock Fan Site
Logo
Compare items
  • Total (0)
Compare
0