Casio G-Shock G-100 Series | Analog-Digital Watch | Shock Resistant | 200M Water Resistant | Anti-Magnetic | Neobrite Hands | EL Backlight | Black

Price: $78.15 - $72.00
(as of Jul 05, 2026 15:37:38 UTC – Details)

The Casio G-Shock G-100 is a study in doing more with less. Launched in 2000 and still going strong, it distills the G-Shock philosophy — toughness, reliability, legibility — into a medium-sized round case that manages to feel both classic and purposeful on the wrist. The all-black resin case and band give it a clean, no-nonsense look, while the analog dial with Neobrite luminous hands delivers the kind of instant time readability that digital-only watches can’t match at a glance. This is a G-Shock for people who appreciate straightforward utility without compromise. Under the surface, the G-100 is built on the three pillars that define the G-Shock line. Shock resistance protects the movement and crystal from drops and impacts. Anti-magnetic resistance shields the movement from interference by magnetic fields — a real-world concern for anyone working near motors, speakers, or industrial equipment. And at 200-meter water resistance (20 ATM), it far exceeds what most daily wear watches offer — fully capable of swimming, snorkeling, and extended submersion well beyond everyday splashes. The electro-luminescent backlight with afterglow activates at the push of a button for instant display readability in low-light conditions, and Neobrite coating on the hands ensures the analog display glows in the dark for hands-free time reading. The feature set is intentionally focused. Dual time lets you track a second time zone simultaneously — practical for travel or remote work. The 1/100-second stopwatch covers elapsed time with precision up to 23:59’59.99″”, and a daily alarm with hourly time signal handles basic scheduling needs. An auto-calendar and selectable 12/24-hour format round out a clean, no-frills package. Powered by a CR2016 battery rated for approximately 3 years and housed in a mineral glass-protected case measuring 49.6 × 47.8 × 15.7mm and weighing 65 grams — the G-100 is a watch that earns its place on the wrist every single day.
Is Discontinued By Manufacturer ‏ : ‎ No
Item model number ‏ : ‎ G-100-1BVMUR
Department ‏ : ‎ men
Batteries ‏ : ‎ 1 Lithium Metal batteries required. (included)
Date First Available ‏ : ‎ September 2, 2003
Manufacturer ‏ : ‎ Casio
ASIN ‏ : ‎ B000AR7S3A
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.
Best Sellers Rank: #74,451 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #201 in Men’s Wrist Watches
Customer Reviews: 4.5 4.5 out of 5 stars (6,107) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });