Seiko Cal. 4590 - 924

The Seiko 4590-924 represents an important milestone in Seiko's 1968 lineup. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-6d5c3d28b684]

Also known as: Bellmatic, Flighty

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1968

Related Models

• Seiko 6250-727
• Seiko 6132-364
• Seiko 6660-991
• Seiko 6342-614
• Seiko 5264-954
• Seiko 7039-283
• Seiko 4545-173
• Seiko 0739-192
• Seiko 7063-462
• Seiko 5231-636
• Seiko 7020-769
• Seiko 6187-957