Seiko 3823 Movement Details

Seiko caliber 3823 is a high grade analog quartz watch movement. Production started around 1971.
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Sub-brands: VFA (Very Fine Adjusted)
Battery:SR44SW / 303 (Silver oxide)
Accuracy:±5 seconds/month
Day / date?Day + date
GMT / world time?No
Rate:16,384 Hz
Number of jewels:7
Size / diameter:25.6mm
Development division:Suwa (Nagano Prefecture, Japan)
Notes:Similar to cal. 3863 but more refined, meaning better accuracy and a higher initial price tag.
PDF guides: Technical guide : 3803A & 3823A
Related movements: 38 3803 3820

Part Codes

Stem code: 354838
Date wheel code: 801838


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