Seiko Cal. 3817 - 530

Seiko 3817-530

This Automatic model from 1975 features a 45mm Titanium case. With its 22mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-8caa6c346ed4]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
45mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Black
Jewels
27j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1975

Related Models

seikata-wm-8caa6c346ed4