Seiko Cal. 7121 - 828

Seiko 7121-828

The 7121-828 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7121 caliber with 25j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-2de9c83b046e]

Also known as: Bellmatic

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
46mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Champagne
Jewels
25j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1983

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seikata-wm-2de9c83b046e