Seiko Cal. 7149 - 921

The Seiko 7149-921 represents an important milestone in Seiko's 1965 lineup. It features a Black dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-885d24dc7a0d]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1965

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