Seiko Cal. 4456 - 568

Seiko 4456-568

The 4456-568 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4456 caliber with 28j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-738a2e179cb0]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
35mm
Case Thickness
10.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
90m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1999

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