The Casio G-Shock GA-B2100BBR-1A stands out with its smartphone link feature, allowing seamless connectivity with your phone for easy time adjustment. Featuring a solar-powered quartz movement, it ensures precise timekeeping while reducing the need for battery changes. The durable bio-based resin strap and robust 200m water resistance make it the perfect companion for outdoor adventures and water sports. Its black dial and modern design offer both functionality and style, while the shock-resistant build adds to its durability. The GA-B2100BBR-1A is a reliable and eco-friendly option for any active lifestyle.
Casio G-Shock Analog Digital Smartphone Link Bio-Based Resin Strap Black Dial Solar GA-B2100BBR-1A 200M Men’s Watch
R2,664.00
In stock
Casio G-Shock Analog Digital Smartphone Link Bio-Based Resin Strap Black Dial Solar GA-B2100BBR-1A 200M Men’s Watch
Additional information
Weight | 500 g |
---|---|
Dimensions | 150 × 150 × 150 mm |
Features |
Men’s clothing size guide

1. Measure your chest
With good posture, wrap a measuring tape under your arms around your back and take the measurement at fullest part of your chest. Be sure to keep the measuring tape parallel to the floor.
2. Measure your waist
Our waist can be a difficult area to measure! The natural waistline is halfway between the lowest rib you can feel and the top, outside edge of the hip bone. One trick might help you find this spot are to stand up straight and tilt over. Where your torso creases is where your waistline is.
Chest | Waist | Length | |
---|---|---|---|
XS | 33-35 | 28-30 | 32 |
S | 35-37 | 30-32 | 32 |
M | 37-39 | 31.5-33.5 | 34 |
L | 40-42 | 34.5-36.5 | 34 |
XL | 43-45 | 37.5-40 | 36 |
XXL | 46-49 | 41-44 | 36 |