Seiko Cal. 4412 - 816

This Solar model from 1980 features a 41mm Two-Tone case. It features a Champagne dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-1f3bc951e081]

Also known as: Helmet, Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Champagne

Jewels

27j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1980

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