Seiko Cal. 0753 - 686

This Automatic model from 1975 features a 38mm Hardlex-Coated Steel case. It features a Navy dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-1c86806f2360]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

33j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1975

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