Seiko Cal. 7116 - 657

Seiko 7116-657

This Automatic model from 1986 features a 34mm Stainless Steel case. Powered by the 7116 caliber with 20j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-4ff7761bbcd5]

Also known as: Sumo

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
13.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Champagne
Jewels
20j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1986

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