Seiko Cal. 7183 - 432

The Seiko 7183-432 represents an important milestone in Seiko's 1974 lineup. It features a Green dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-6a20ef8ae8a3]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Green

Jewels

28j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1974

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