For ease of use, please enjoy replacing it with the tri-fold clasp engraved with "KING SEIKO" on the upper box.
Movement
Caliber No 6R31
Driving method Mechanical automatic winding (with manual winding)
Accuracy +25 seconds to -15 seconds per day
Drive period Lasts about 70 hours at maximum winding
Jewel No 24 stones
Feature ・Second hand stop function
Case・Band
Case Material stainless
Case Size Thickness: 12.1mm Width: 37.0mm Length: 43.6mm
Glass Material box sapphire
Glass Coating Inner non-reflective coating
Clasp One-push double-opening system
Max circumference 197.0mm
Clock Spec
Water Resistance Reinforced waterproof for everyday life (10 bar)
Magnetic Resistance can be
Weight 129.0g
Other Features ・Back lid "LIMITED EDITION" notation ・Entering back lid serial number ・With calf replacement band ・Screw back