Seiko Cal. 6635 - 352

The Seiko 6635-352 represents an important milestone in Seiko's 1999 lineup. Powered by the 6635 caliber with 35j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-4cabe5711f94]

Also known as: Flighty

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1999

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