Seiko Cal. 5223 - 766

This Spring Drive model from 1987 features a 43mm Stainless Steel case. It features a Burgundy dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-d9b0d98726c0]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Burgundy

Jewels

31j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1987

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