Seiko Cal. 4557 - 690

The Seiko 4557-690 represents an important milestone in Seiko's 1993 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-001e957ba1cb]

Also known as: Flighty

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1993

Related Models

• Seiko 6681-996
• Seiko 6152-217
• Seiko 5632-458
• Seiko 7172-726
• Seiko 6375-584
• Seiko 5612-473
• Seiko 6259-313
• Seiko 6657-985
• Seiko 6681-597
• Seiko 7032-655
• Seiko 3834-377
• Seiko 6624-339