Seiko Cal. 5664 - 226

The Seiko 5664-226 represents an important milestone in Seiko's 1997 lineup. Powered by the 5664 caliber with 19j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-1427706fdc50]

Also known as: Navigator, Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Cream

Jewels

19j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1997

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