Seiko Cal. 7027 - 535

This Solar model from 1971 features a 37mm Hardlex-Coated Steel case. Powered by the 7027 caliber with 25j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-13b30cef93b8]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1971

Related Models

• Seiko 4521-131
• Seiko 5687-499
• Seiko 3867-919
• Seiko 5619-976
• Seiko 0791-277
• Seiko 7145-674
• Seiko 6682-567
• Seiko 7094-976
• Seiko 3836-329
• Seiko 4496-627
• Seiko 5672-370
• Seiko 3841-668