Seiko Cal. 7020 - 558

This Solar model from 1978 features a 37mm Hardlex-Coated Steel case. It features a Black dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-58776237c1ae]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1978

Related Models

• Seiko 4534-702
• Seiko 6349-576
• Seiko 6649-405
• Seiko 5670-805
• Seiko 6665-897
• Seiko 4553-107
• Seiko 0732-501
• Seiko 6386-100
• Seiko 6381-982
• Seiko 6165-434
• Seiko 4510-953
• Seiko 7076-384