Seiko Cal. 7117 - 683

This Spring Drive model from 1984 features a 38mm PVD Black case. It features a Black dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-d7684e119986]

Also known as: Silverwave, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

15.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1984

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