Seiko Cal. 3827 - 192

This Spring Drive model from 1968 features a 34mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-8aca489cd7a1]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

130m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1968

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