Seiko Cal. 6653 - 612

Seiko 6653-612

This Quartz model from 1965 features a 35mm Hardlex-Coated Steel case. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-9786876cc9e6]

Also known as: World Timer, Sea Horse

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
140m
Dial Color
Burgundy
Jewels
32j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1965

Related Models

seikata-wm-9786876cc9e6