Seiko Cal. 4557 - 600

Seiko 4557-600

This Hand-Winding model from 1998 features a 44mm Stainless Steel case. With its 22mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-681c049bfec3]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
Navy
Jewels
24j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1998

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seikata-wm-681c049bfec3