Seiko Prospex Zimbe No. 18 Automatic Limited Edition SPB425J1

Zimbe No.18 SPB425 SPB425J SPB425J1 limited Edition to 1500 pieces.  Movement Caliber Number 6R35 Movement Type Automatic with manual winding Precision +25 to -15 seconds per day Power reserve Approx. 70 hours Jewels 24 Functions Stop seconds hand function Date display Case/Band Case Material Stainless steel Case Size Thickness:12.9mm Diameter:45.0mm Lug-to-lug:52.6mm Crystal Sapphire crystal LumiBrite LumiBrite on hands, index(es) and bezel Clasp Three-fold clasp with secure lock , push button release with extender Distance between lugs 20 Other Details Water Resistance 200m / 660ft diver's Weight 188.0g Features Unidirectional rotating bezel Screw-down crown Screw case back