Seiko Cal. 4528 - 100

The Seiko 4528-100 represents an important milestone in Seiko's 1973 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-1385f233e68e]

Also known as: Samurai, Emperor

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1973

Related Models

• Seiko 4470-850
• Seiko 6284-417
• Seiko 3868-665
• Seiko 7198-952
• Seiko 4531-715
• Seiko 0752-398
• Seiko 6167-587
• Seiko 0714-319
• Seiko 6191-467
• Seiko 0753-454
• Seiko 4548-218
• Seiko 6126-631