Seiko Cal. 3866 - 279

Seiko 3866-279

This Hand-Winding model from 1974 features a 37mm Two-Tone case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-5646c0eed216]

Also known as: Bullhead

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
37mm
Case Thickness
8.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
70m
Dial Color
Cream
Jewels
33j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1974

Related Models

seikata-wm-5646c0eed216