Seiko Cal. 6628 - 526

The Seiko 6628-526 represents an important milestone in Seiko's 1999 lineup. It features a Black dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-67efac3bedf5]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1999

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