Seiko Cal. 4577 - 703

Seiko 4577-703

This Automatic model from 1981 features a 41mm Titanium case. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-3348adea5800]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
41mm
Case Thickness
9.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
190m
Dial Color
Green
Jewels
20j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1981

Related Models

seikata-wm-3348adea5800