Seiko Cal. 4478 - 417

Seiko 4478-417

The 4478-417 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4478 caliber with 30j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-f1e22b2787ea]

Also known as: Panda

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Navy
Jewels
30j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1998

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