Seiko Cal. 4581 - 195

This Solar model from 1975 features a 44mm Two-Tone case. It features a Champagne dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-5356357bbdcf]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1975

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