Seiko Cal. 7026 - 971

This Spring Drive model from 1968 features a 40mm PVD Black case. With its 20mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-25d8654b2af2]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1968

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