• Citizen Eco-Drive Gents CA4021-51A
  
• Caliber No.: B620 Made in Japan
• Movement: Eco-Drive (9-month power reserve when fully charged)
• Case Size: 43mm
• Case Thickness: 11.5mm
• Weight: 102g
• Case Material: Super Titanium (Ti IP)
• Strap Material: Super Titanium (Ti IP) Bracelet
• Glass Material: Sapphire Crystal
• Dial Color: White
• Water Resistant: 100M / 10 Bar
• Warranty: 3 Years Warranty (Only applicable in Singapore, Malaysia & Brunei)
• Warranty: 1 Year International Warranty
• Specification
• 1/5 Second Chronograph (Stopwatch) up to 60 Minutes
• 24 hrs display
• Date display
• Quick Start Function
• Eco-Drive (recharged by any light source, no need to change battery)
• Insufficient Charge Warning Function
• Overcharge Prevention Function
• Luminous Hands and Markers