Seiko Cal. 6357 - 979

This Hand-Winding model from 1987 features a 46mm Gold-Plated case. It features a Champagne dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-d278ca491c5e]

Also known as: Tuna, Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1987

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