Seiko Cal. 4577 - 241

Seiko 4577-241

The Seiko 4577-241 represents an important milestone in Seiko's 1992 lineup. It features a Black dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-c38cff262646]

Also known as: Turtle, Goldfeather

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
14.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Black
Jewels
34j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1992

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