Seiko Cal. 4445 - 673

The Seiko 4445-673 represents an important milestone in Seiko's 1999 lineup. Powered by the 4445 caliber with 34j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-8314dc8db085]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1999

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