Seiko Cal. 6663 - 694

This Automatic model from 1998 features a 42mm Titanium case. Powered by the 6663 caliber with 32j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-ddce11c67328]

Also known as: Silverwave, Sea Horse

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

42mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1998

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