Seiko Cal. 7180 - 861

This Solar model from 1978 features a 41mm Titanium case. It features a Green dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-a440d9208c03]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

11.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Green

Jewels

35j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1978

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