Product features:
World time difference display, rotatable time difference bezel, fine polished self-developed mechanical movement, two-way winding system, 80-hour kinetic energy reserve, 27 synthetic ruby bearings, Incabloc triangle shock absorbers, ring Geneva pattern polishing, blue steel screws embellishment.

Movement: Cal.A4610 automatic machinery
Functions: hour, minute and second hands in the center, universal time, large window calendar
Case: 316L stainless steel, 42mm in diameter
Watch mirror: synthetic sapphire crystal glass
Bottom cover: 30mm transparent panoramic back cover
Strap: crocodile pattern leather strap
Buckle: 316L stainless steel folding buckle
Case back: 30mm transparent panoramic back cover
Case thickness: 11mm
Strap width: 21mm
Wearing length: 170mm-210mm
Kinetic energy: 80h
Waterproof: 50m
Weight: 91.9g