Product features:
Fine polished self-developed movement, two-way winding system, Incabloc triangle suspension system, 27 synthetic ruby bearings, fine Geneva pattern polishing, gradient color dial, large window calendar, 80-hour kinetic energy, 30mm transparent panoramic back cover.
Movement: Cal.A4610 automatic machinery
Function: Hour, minute and second hands in the center, large window calendar
Case: 316L stainless steel, diameter 40mm
Watch mirror: synthetic sapphire crystal glass
Bottom cover: 30mm transparent panoramic bottom cover
Strap: Italian embossed calfskin/316L stainless steel strap
Buckle: 316L stainless steel single folding buckle/double button butterfly buckle
Case thickness: 10mm
Strap width: 20mm
Wearing length: 170mm-210mm
Kinetic energy storage: 80h
Waterproof: 50m
Weight: 77g
