Seiko Cal. 6645 - 729

Seiko 6645-729

This Kinetic model from 1996 features a 37mm Gold-Plated case. With its 21mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-c67e056114c0]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
13.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1996

Related Models

seikata-wm-c67e056114c0