Seiko Cal. 4421 - 260

Seiko 4421-260

This Quartz model from 1975 features a 34mm Two-Tone case. Powered by the 4421 caliber with 31j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-666383cfe752]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
34mm
Case Thickness
8.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Black
Jewels
31j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1975

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seikata-wm-666383cfe752