Seiko Cal. 6633 - 928

Seiko 6633-928

The Seiko 6633-928 represents an important milestone in Seiko's 1983 lineup. Powered by the 6633 caliber with 32j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-d496c4a8e2cf]

Also known as: Tuna, Panda

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
8.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Burgundy
Jewels
32j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1983

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