Seiko Cal. 7028 - 427

Seiko 7028-427

The 7028-427 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7028 caliber with 29j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-19bfd3d8088e]

Also known as: Turtle, Rally

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
8.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1993

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