Seiko Cal. 4457 - 558

The Seiko 4457-558 represents an important milestone in Seiko's 1979 lineup. With its 20mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-9241d43a0e89]

Also known as: Bellmatic, Flighty

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1979

Related Models

• Seiko 7193-125
• Seiko 6633-528
• Seiko 6620-564
• Seiko 5226-525
• Seiko 5276-908
• Seiko 7032-746
• Seiko 3823-222
• Seiko 5263-485
• Seiko 7139-367
• Seiko 5274-847
• Seiko 6665-857
• Seiko 5269-340