Seiko Cal. 5633 - 313

Seiko 5633-313

This Automatic model from 1986 features a 35mm Titanium case. With its 18mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-cf96e725740c]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
10.3mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Black
Jewels
28j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1986

Related Models

seikata-wm-cf96e725740c