Seiko Cal. 0790 - 997

This Spring Drive model from 1990 features a 40mm PVD Black case. It features a Silver dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-5ac383a5b064]

Also known as: Goldfeather, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

26j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1990

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