Seiko Cal. 4420 - 345

Seiko 4420-345

The 4420-345 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4420 caliber with 26j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-9a7f34aa932b]

Also known as: Turtle, Goldfeather

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
35mm
Case Thickness
9.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Burgundy
Jewels
26j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1982

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