Seiko Cal. 5637 - 777

This Hand-Winding model from 1997 features a 38mm Gold-Plated case. It features a Champagne dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-509c3060c0bb]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1997

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