Seiko Cal. 4473 - 459

Seiko 4473-459

The Seiko 4473-459 represents an important milestone in Seiko's 1981 lineup. Powered by the 4473 caliber with 22j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-dfefbb5e8360]

Also known as: Tuna, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
8.4mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
Burgundy
Jewels
22j
Frequency
36,000 bph
Power Reserve
69 hours
Year
1981

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