Seiko Cal. 6693 - 555

The Seiko 6693-555 represents an important milestone in Seiko's 1988 lineup. Powered by the 6693 caliber with 24j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-412b42d7c243]

Also known as: Silverwave, Sea Horse

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Burgundy

Jewels

24j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1988

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