Seiko Cal. 4527 - 826

The Seiko 4527-826 represents an important milestone in Seiko's 1982 lineup. With its 20mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-c08d253450b8]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1982

Related Models

• Seiko 7028-279
• Seiko 4445-192
• Seiko 6284-108
• Seiko 6630-922
• Seiko 4460-518
• Seiko 7113-902
• Seiko 4496-408
• Seiko 3889-357
• Seiko 4542-491
• Seiko 6279-430
• Seiko 5232-426
• Seiko 0719-573