Seiko Cal. 7028 - 371

Seiko 7028-371

The 7028-371 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7028 caliber with 27j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-ac88e1cee884]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Champagne
Jewels
27j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1972

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