Seiko Cal. 6657 - 514

Seiko 6657-514

This Automatic model from 1984 features a 35mm Two-Tone case. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-45eb6f83de55]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Green
Jewels
25j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1984

Related Models

seikata-wm-45eb6f83de55