Seiko Cal. 4449 - 859

Seiko 4449-859

The Seiko 4449-859 represents an important milestone in Seiko's 1990 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-53cf0058280c]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
37mm
Case Thickness
13.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
160m
Dial Color
White
Jewels
30j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1990

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