SEIKO 5 Sports Automatic Black Dial Men’s Watch SRPE80K1

This model we are selling is the international version SRPE80K1
Caliber No                      : 4R36
Drive system                  : Mechanical automatic winding (with manual winding)
Accuracy                         : +45 seconds to -35 seconds per day
Operating time              : Lasts about 41 hours for maximum winding
Case material                 : Stainless steel Back cover: Stainless steel and glass
Glass material                : Hardlex
Lumibrite                        : Available (needle/index)
Band material                : cowhide + calf
Waterproof                    : Reinforced waterproof for daily life (10ATM)
Case size                         : Thickness: 13.4Mm Horizontal: 42.5Mm Length: 46Mm
Weight                            : 100.0g

Magnetic resistance      : yes
Arm length (longest)    : 205mm.