Seiko Cal. 7187 - 315

Seiko 7187-315

The 7187-315 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7187 caliber with 25j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-51808b4a9f15]

Also known as: Monster, Pogue

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
39mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Burgundy
Jewels
25j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1971

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seikata-wm-51808b4a9f15