Seiko Cal. 4528 - 613

The Seiko 4528-613 represents an important milestone in Seiko's 1993 lineup. Powered by the 4528 caliber with 34j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-b2f95e849305]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

10.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1993

Related Models

• Seiko 4591-751
• Seiko 4557-155
• Seiko 4432-378
• Seiko 3897-799
• Seiko 7015-789
• Seiko 4554-786
• Seiko 0715-883
• Seiko 6199-977
• Seiko 6381-912
• Seiko 4522-595
• Seiko 6614-562
• Seiko 4439-183