Seiko Cal. 3880 - 804

Seiko 3880-804

The 3880-804 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3880 caliber with 19j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-234de39fcd00]

Also known as: Sportsmatic, Arnie

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
14.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
19j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1988

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