Seiko Cal. 6624 - 220

This Solar model from 1975 features a 46mm Two-Tone case. It features a Black dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-2d4d7abb86c1]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

34j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1975

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