Seiko Cal. 4559 - 827

Seiko 4559-827

The 4559-827 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4559 caliber with 21j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-149856680c9f]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
41mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
21j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1975

Related Models

seikata-wm-149856680c9f