Seiko Cal. 7129 - 378

This Spring Drive model from 1979 features a 42mm Two-Tone case. It features a Silver dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-14a7502391be]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1979

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