Seiko Cal. 5273 - 997

Seiko 5273-997

The Seiko 5273-997 represents an important milestone in Seiko's 1980 lineup. Powered by the 5273 caliber with 20j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-60ce16fa9700]

Also known as: World Timer

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
8.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1980

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seikata-wm-60ce16fa9700