Seiko Cal. 5630 - 883

This Quartz model from 1968 features a 46mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-b2aa7116715d]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Burgundy

Jewels

31j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1968

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