Seiko Cal. 6663 - 476

This Solar model from 1978 features a 46mm Two-Tone case. It features a Cream dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-ed535699f545]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Cream

Jewels

24j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1978

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