Seiko Cal. 5653 - 401

Seiko 5653-401

This Automatic model from 1971 features a 45mm Hardlex-Coated Steel case. Powered by the 5653 caliber with 35j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-7999aeb407e2]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
70m
Dial Color
Cream
Jewels
35j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1971

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seikata-wm-7999aeb407e2