Seiko Cal. 5633 - 719

This Hand-Winding model from 1981 features a 42mm Hardlex-Coated Steel case. It features a Cream dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-16a86b21c22d]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

35j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1981

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