Seiko Cal. 4540 - 518

Seiko 4540-518

The Seiko 4540-518 represents an important milestone in Seiko's 1985 lineup. Powered by the 4540 caliber with 34j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-a648c5a5dd23]

Also known as: Emperor, Arnie

Specifications

Movement
Solar
Case Material
Titanium
Case Width
34mm
Case Thickness
8.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
140m
Dial Color
Burgundy
Jewels
34j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1985

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