Seiko Cal. 6628 - 301

The Seiko 6628-301 represents an important milestone in Seiko's 1998 lineup. Powered by the 6628 caliber with 21j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-c44e34240b40]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

38mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

21j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1998

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