Seiko Cal. 6363 - 778

This Spring Drive model from 1978 features a 40mm Gold-Plated case. It features a Burgundy dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-4a49ebdf16b9]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Burgundy

Jewels

24j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1978

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