Seiko Cal. 7182 - 541

This Automatic model from 1971 features a 44mm Gold-Plated case. Powered by the 7182 caliber with 30j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-72adb4cd6f2c]

Also known as: Sumo, Goldfeather

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Silver

Jewels

30j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1971

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