Product Spec.

• Alarm
• Calendar
• Chronograph, timing for up to 24 hours in 1/4 second units
• Curve Crystal Glass
• Eco-Drive (Recharged by any light sources, no need to change battery)
• Eco-Drive 4 years Running Time From Full Charge
• Insufficient Charge Warning Function
• Overcharge Prevention Function
• Power Reserve Indicator
• Power Saving Function
• Water Resistant 100m
• World Time

Product Spec.

• 1/100sec. Chronograph measures up to 24 hours
• 3 World Time Alarm
• Accuracy +/- 15 seconds/month
• Crystal Glass
• Eco-Drive (Recharged by any light sources, no need to change battery)
• Eco-Drive 4 years Running Time From Full Charge
• Power Saving Function
• Time and Calendar in 30 World Time Zone
• Time Setting Warning
• Titanium
• Water Resistant 100m

 Product Spec.

• 1/100sec. Chronograph measures up to 24 hours
• 3 World Time Alarm
• Accuracy +/- 15 seconds/month
• Charge Display Function
• Crystal Glass
• Eco-Drive (Recharged by any light sources, no need to change battery)
• Eco-Drive 4 years Running Time From Full Charge
• Overcharge Prevention Function
• Power Saving Function
• Time and Calendar in 30 World Time Zone
• Water Resistant 100m

 Product Spec.

• Curve Crystal Glass
• Date Display
• Eco-Drive (Recharged by any light sources, no need to change battery)
• Eco-Drive 180 Days Running Time From Full Charge
• Insufficient Charge Warning Function
• Overcharge Prevention Function
• Titanium
• Water Resistant 200m