Seiko Cal. 4529 - 855

This Hand-Winding model from 1970 features a 39mm Hardlex-Coated Steel case. Powered by the 4529 caliber with 18j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-7449a3bd2745]

Also known as: Navigator

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1970

Related Models

• Seiko 7191-807
• Seiko 6171-993
• Seiko 7128-191
• Seiko 0788-299
• Seiko 7191-885
• Seiko 4593-350
• Seiko 6365-854
• Seiko 4560-262
• Seiko 4530-103
• Seiko 4448-420
• Seiko 6645-663
• Seiko 4588-639