Seiko Cal. 4478 - 459

Seiko 4478-459

The Seiko 4478-459 represents an important milestone in Seiko's 1994 lineup. Powered by the 4478 caliber with 32j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-5efc551bd9c5]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
10.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
110m
Dial Color
Black
Jewels
32j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1994

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