Seiko Cal. 6677 - 530

Seiko 6677-530

This Quartz model from 1982 features a 37mm Hardlex-Coated Steel case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-d3732f3e9963]

Also known as: Bullhead

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
10.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Navy
Jewels
26j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1982

Related Models

seikata-wm-d3732f3e9963