Seiko Cal. 0728 - 527

Seiko 0728-527

The 0728-527 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 0728 caliber with 35j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-f5db594c8da1]

Also known as: Silverwave

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
Green
Jewels
35j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1985

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