Seiko Cal. 6646 - 620

This Solar model from 1984 features a 40mm Two-Tone case. It features a Green dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-292aa097a57f]

Also known as: Shogun, Sea Horse

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Green

Jewels

24j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1984

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