Seiko Cal. 3854 - 932

This Spring Drive model from 1980 features a 39mm PVD Black case. It features a Silver dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-c6ad69b7947e]

Also known as: Sportsmatic, Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Silver

Jewels

20j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1980

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