Seiko Cal. 4543 - 286

Seiko 4543-286

The Seiko 4543-286 represents an important milestone in Seiko's 1991 lineup. Powered by the 4543 caliber with 26j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-08d340c2fe4f]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
14.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
26j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1991

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