Seiko Cal. 5688 - 844

This Quartz model from 1967 features a 45mm Gold-Plated case. It features a Navy dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-85dffcefd7c1]

Also known as: Bellmatic

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1967

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