Seiko Cal. 4536 - 312

Seiko 4536-312

The Seiko 4536-312 represents an important milestone in Seiko's 1990 lineup. Powered by the 4536 caliber with 22j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-ebe5e4bdb282]

Also known as: Samurai, UFO

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Cream
Jewels
22j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1990

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