Seiko Cal. 7188 - 462

Seiko 7188-462

The Seiko 7188-462 represents an important milestone in Seiko's 1987 lineup. Powered by the 7188 caliber with 26j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-2efaf0de9a4b]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
12.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
150m
Dial Color
Champagne
Jewels
26j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1987

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