Seiko Cal. 5663 - 371

Seiko 5663-371

This Automatic model from 1997 features a 45mm Gold-Plated case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-935e40e851c9]

Also known as: Turtle, Helmet

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
11.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Cream
Jewels
36j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1997

Related Models

seikata-wm-935e40e851c9