Seiko Cal. 4457 - 355

The Seiko 4457-355 represents an important milestone in Seiko's 1973 lineup. With its 22mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-f67b98078d8c]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

18j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1973

Related Models

• Seiko 7125-166
• Seiko 4547-446
• Seiko 6637-648
• Seiko 6639-808
• Seiko 3859-799
• Seiko 4520-474
• Seiko 4499-626
• Seiko 4452-409
• Seiko 0739-731
• Seiko 7030-993
• Seiko 3865-973
• Seiko 7164-450