Seiko Cal. 4541 - 443

This Solar model from 1966 features a 34mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-234d12b36925]

Also known as: Bullhead, Rally

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1966

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