Seiko Cal. 6663 - 405

This Solar model from 1995 features a 40mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-13cf3122acdf]

Also known as: Helmet, Crown

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

25j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1995

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