Seiko Cal. 7020 - 428

Seiko 7020-428

The Seiko 7020-428 represents an important milestone in Seiko's 1990 lineup. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-6e16e671717d]

Also known as: Bullhead

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
45mm
Case Thickness
9.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1990

Related Models

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