Seiko Cal. 4457 - 780

Seiko 4457-780

The Seiko 4457-780 represents an important milestone in Seiko's 1997 lineup. With its 18mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-16a3a4c410f3]

Also known as: Turtle

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
12.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1997

Related Models

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