Seiko Cal. 7031 - 574

Seiko 7031-574

The 7031-574 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7031 caliber with 23j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-51754fc06be5]

Also known as: Monster, Arnie

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
10.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
40m
Dial Color
Silver
Jewels
23j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1981

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seikata-wm-51754fc06be5