Seiko Cal. 7160 - 892

Seiko 7160-892

This Automatic model from 1988 features a 46mm Gold-Plated case. Powered by the 7160 caliber with 17j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-37f0fd0a9a47]

Also known as: Sumo, Bullhead

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
14.2mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Champagne
Jewels
17j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1988

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