Seiko Cal. 7028 - 708

Seiko 7028-708

The 7028-708 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7028 caliber with 24j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-f99252049f6c]

Also known as: Monster

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
9.3mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Cream
Jewels
24j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1970

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