Seiko Cal. 7136 - 726

This Spring Drive model from 1969 features a 40mm PVD Black case. It features a Burgundy dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-2227b6285cc4]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1969

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