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. Movement
Caliber Number
H851
Movement Type
Solar
Precision
±15 seconds per month
Power Reserve
Operating for approx. 6 months (when fully charged), power save: approx. 20 months
Functions
Power save function
Chronograph up to 100 hours in 1/100 second increments
Alarm function (daily alarm)
Full-auto calendar correct to the December 31, 2100
Battery life warning function
LED (the built-in illuminating light) function
Case/Band
Case Material
Stainless steel(hard coating) and plastic
Thickness
14.4 mm
Diameter
47.8 mm
Lug-to-lug
50.5 mm
Crystal
Hardlex
Distance between lugs
22mm
Other Details
Weight
114 g
Features
Unidirectional rotating bezel
Screw-down crown
Screw case back
Any purchase through our SEIKO Online Store has a 3-year guarantee.
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