Seiko Cal. 6643 - 719

The Seiko 6643-719 represents an important milestone in Seiko's 1994 lineup. Powered by the 6643 caliber with 22j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-4ff1151f133e]

Also known as: Panda, Navigator

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Green

Jewels

22j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1994

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