Seiko Cal. 6630 - 350

The Seiko 6630-350 represents an important milestone in Seiko's 1996 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-881cdee80fb5]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1996

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