Seiko Cal. 7128 - 392

Seiko 7128-392

The 7128-392 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7128 caliber with 18j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-f3139772a9d5]

Also known as: Turtle

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
39mm
Case Thickness
10.0mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1975

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