Seiko Cal. 7185 - 131

Seiko 7185-131

The 7185-131 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7185 caliber with 36j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-101d1a0b613f]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
14.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Black
Jewels
36j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1995

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