Seiko Cal. 3810 - 705

This Solar model from 1972 features a 43mm Two-Tone case. It features a Green dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-bcca4d5a97c9]

Also known as: Bullhead, Navigator

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

100m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1972

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