Seiko Cal. 4575 - 931

The Seiko 4575-931 represents an important milestone in Seiko's 1989 lineup. Powered by the 4575 caliber with 28j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-4c458e94478d]

Also known as: Flighty

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

36mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Burgundy

Jewels

28j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1989

Related Models

• Seiko 7023-212
• Seiko 4431-521
• Seiko 6189-683
• Seiko 0744-291
• Seiko 5261-462
• Seiko 6696-106
• Seiko 6379-925
• Seiko 6210-256
• Seiko 6140-649
• Seiko 7073-278
• Seiko 4530-808
• Seiko 3866-360