Seiko Cal. 6651 - 860

Seiko 6651-860

This Hand-Winding model from 1989 features a 37mm Titanium case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-c847b94dc498]

Also known as: Bullhead

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
37mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
White
Jewels
35j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1989

Related Models

seikata-wm-c847b94dc498