Seiko Cal. 4457 - 411

Seiko 4457-411

The Seiko 4457-411 represents an important milestone in Seiko's 1997 lineup. Powered by the 4457 caliber with 25j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-d023f9ea26dd]

Also known as: Sumo, Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
40mm
Case Thickness
11.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1997

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