Cifra Z One-Handed Watch

Specifications Type Of Watch Automatic One Hour Hand MOVEMENT Caliber Number Japanese Movement Miyota 8215 Type Automatic Self-winding Mechanical Movement Accuracy -20 to + 40 seconds per day (posture difference: under 40 sec) Frequency 21,600 vph Power Reserve 42 hours EXTERIOR Case Material Stainless steel Case size Thickness: 13mm, Diameter (Case to Crown): 52mm Case to Case: 46mm Crystal Domed Sapphire Glass Bezel No Luminosity No Clasp Buckle type Crown Pull-out type OTHER DETAILS Water Resistance 5 ATM * Designed to withstand up to 5 atmospheres in a stationary state only Body Weight 75.8 grams Arm Circumference 22 cm Belt Silicone Strap Belt Lug Width 22 mm Accessories Instruction Manual, Warranty Card Warranty Period One year from the date of original purchase