Seiko Cal. 7133 - 551

This Automatic model from 1967 features a 44mm Stainless Steel case. Powered by the 7133 caliber with 24j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-7d9d9e373454]

Also known as: Monster, Golden Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1967

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