The Casio G-Shock-GA-2100-1a1er watch is part of the winter 2022 collection.

• Box size (l × l × h)
  48.5 × 45.4 × 11.8 mm
  
• Weight
  51 g
  
• Case and frame material
  Box/Speakers material: carbon/resin
  
• Bracelet
  Resin bracelet
  
• Structure
  Impact resistance
  Carbon Core Guard structure
  
• Tightness
  Seal at 200 meters
  
• Battery power supply and autonomy
  Approximate battery life: 3 years on SR726W X 2
  
• Glass
  Mineral glass