General Information:
Brand: Casio
Model: GMA-S2100-7AER
Collection: G-Shock
Gender: Unisex
Movement:
Type: Quartz
Calibre: Module 5611
Jewels: Not applicable (quartz movements typically do not have jewels)
Power Reserve: Approx. 3 years on SR726W × 2
Vibrations: Not applicable (quartz movement)
Case:
Material: Resin
Diameter: 45.9 mm
Thickness: 11.2 mm
Lug Width: Not specified by Casio (typically around 16-18 mm for similar models)
Case Back: Solid
Crown: None (uses buttons for adjustments)
Dial:
Colour: White
Markers: Index and Arabic numerals
Hands: Hour, minute, and second hands with luminous coating
Crystal: Mineral glass
Bezel:
Type: Fixed
Material: Resin
Colour: White
Markers: None
Strap:
Material: Resin
Width: Approximately 16 mm (not specified by Casio but typical for similar models)
Buckle: Pin buckle
Water Resistance:
Rating: 200 meters / 20 bar
Additional Features:
Day/Date Display: Yes, digital display for day and date
Luminous Features: Yes, Neobrite coating on hands and markers, LED backlight for digital display
Warranty: 2 years international warranty from Casio
Included Accessories: Instruction manual, warranty card, original box
Weight: Approximately 41 grams