Caliber Number: 4R36
Movement Type: Automatic with manual winding
Precision: Approx. 41 hours
Power Reserve: Approx. 41 hours
Jewels: 24
Functions:
Case Material: Stainless steel
Thickness: 13.4 mm
Diameter: 45 mm
Crystal: Hardlex
Band Material: Silicone
Distance Between Lugs: 22
Water Resistance: 200m / 660ft diver's
Features:
Any purchase through our SEIKO Online Store has a 3-year guarantee.
Grand Seiko elevates the pure essentials of watchmaking to the level of fine art, handcrafted to perfection.
Seiko is one of the few fully integrated watch manufactures. We design and develop our own movements using leading-edge technology.
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