Seiko Cal. 4420 - 884

Seiko 4420-884

The 4420-884 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4420 caliber with 31j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-84f0479e65c9]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
38mm
Case Thickness
9.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Champagne
Jewels
31j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1999

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