Seiko Cal. 6191 - 543

Seiko 6191-543

This Kinetic model from 1987 features a 39mm Titanium case. Powered by the 6191 caliber with 21j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-45576afa525f]

Also known as: Sumo, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
14.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Burgundy
Jewels
21j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1987

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