Seiko Cal. 7133 - 401

This Hand-Winding model from 1965 features a 44mm Two-Tone case. Powered by the 7133 caliber with 24j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-237ca73493db]

Also known as: Monster, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

200m

Dial Color

Green

Jewels

24j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1965

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