Seiko Cal. 6624 - 302

Released in 1981, the Cal. 6624 with design code 302 was part of Seiko's domestic market collection. With its 19mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-a41c06ca0ee7]

Also known as: Tuna, World Timer

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

10.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1981

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