Casio G-SHOCK's new 2500 Series introduces the GAC-2500 and GMC-2500 models, nicknamed CasioNaut by enthusiasts for their design inspired by luxury sports watches. Nine variants in resin and steel, an analog dial, Magnetic Holding Structure technology to protect the hands from impacts, and water resistance up to 200 meters: a new interpretation of G-SHOCK style, combining elegance, innovation, and toughness.
Case
Diameter: 38 mm
Thickness: 12.65 mm
Material: 316L Stainless Steel
Finish: Polished and brushed
Case back: 316L Stainless Steel, silver color
Lug to Lug: 44.30 mm
Water Resistance: 20 ATM (200 meters)
Dial: Matte black with orange gradient, large white printed indices with Super-Lumi, Super-Lumi 7506C luminescent dots, and thick white printed logo.
Movement
Caliber: VK67 Meca-Quartz
Type: Meca-Quartz with date function
Power Source: SR936SW silver oxide battery
Battery Life: Approximately 3 years
Crystal
Material: Double-Domed Sapphire
Functions
Indication: Hours, minutes, and small seconds
Chronograph: Central seconds hand with 1/5 second precision
Counter: 30 minutes and 12 hours
Date: Date window
Configuration: Two hands with three counters and date
Steel Bracelet
