Seiko Cal. 4425 - 173

Seiko 4425-173

The Seiko 4425-173 represents an important milestone in Seiko's 1994 lineup. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-c99c2baf0666]

Also known as: Tuna

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
9.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
White
Jewels
21j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1994

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