Seiko Cal. 4450 - 539

Seiko 4450-539

The Seiko 4450-539 represents an important milestone in Seiko's 1984 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-49712a5c1225]

Also known as: Silverwave, Goldfeather

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Navy
Jewels
19j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1984

Related Models

seikata-wm-49712a5c1225