Seiko Cal. 4530 - 706

Seiko 4530-706

The 4530-706 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4530 caliber with 20j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-9e5808caf035]

Also known as: Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
34mm
Case Thickness
11.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
140m
Dial Color
Green
Jewels
20j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1982

Related Models

seikata-wm-9e5808caf035