Seiko Cal. 6645 - 707

Seiko 6645-707

This Kinetic model from 1995 features a 46mm Titanium case. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-fc7c69593006]

Also known as: Sumo, Bullhead

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
46mm
Case Thickness
9.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Black
Jewels
34j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1995

Related Models

seikata-wm-fc7c69593006