Seiko Cal. 5234 - 729

This Spring Drive model from 1977 features a 37mm Two-Tone case. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-9fcee9697097]

Also known as: Crown, Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1977

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