Seiko Cal. 6139 - 869

This Automatic model from 1979 features a 37mm Hardlex-Coated Steel case. It features a White dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-2b946254e2cb]

Also known as: Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1979

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