Citizen Eco-Drive Radio-Controlled Moonphase Titanium Men's Watch BY1010-81Z
Model: BY1010-81Z
Calibre No. H874
Approximately 6 months Maximum run time from full charge (Normal Use Condition)
Movement Eco-Drive
Global Radio-Controlled
Titanium Band
Water Resistant to 10 bar
Weight 100g
Case Thickness 10.9mm
Case Size 43mm
Titanium Case
Sapphire Glass    
Duratect
Automatic moon phase calculation function
Moon phase display switching function between the Northern or Southern Hemisphere
Double moon phase display
24hrs, Date and Day Display
Eco-Drive (recharged by any light source, no need for regular battery replacement)
Insufficient Charge Warning Function
Overcharge Prevention Function
Perpetual Calendar
Power Reserve Level Indication
Global Radio-Controlled
24 Time Zone World Time
Summer Time (ON/OFF)
Packaging: New in box with manual