Seiko Cal. 7020 - 550

Seiko 7020-550

This Hand-Winding model from 1984 features a 38mm Titanium case. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-580ab386f071]

Also known as: Monster, Silverwave

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
38mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Silver
Jewels
33j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1984

Related Models

seikata-wm-580ab386f071