Seiko Cal. 7121 - 383

This Automatic model from 1995 features a 37mm Gold-Plated case. Powered by the 7121 caliber with 29j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-c6d72f8bd121]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

120m

Dial Color

Black

Jewels

29j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1995

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