Seiko Cal. 7070 - 757

This Solar model from 1970 features a 46mm Hardlex-Coated Steel case. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-86b3639037e2]

Also known as: Sumo, Bullhead

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1970

Related Models

• Seiko 3837-988
• Seiko 3815-373
• Seiko 4543-468
• Seiko 4578-483
• Seiko 5222-420
• Seiko 4448-709
• Seiko 6641-427
• Seiko 6348-444
• Seiko 5667-600
• Seiko 7016-876
• Seiko 4441-242
• Seiko 7169-754