Seiko Calibre 5Y19A Analogue Quartz Movement
Details
Seiko Calibre 5Y19A Analogue Quartz Movement
Restore a compatible watch with this Seiko Calibre 5Y19A quartz movement, featuring central hour, minute, and seconds hands together with separate day, date, and 24-hour indicators.
Designed for accurate and dependable timekeeping, the 5Y19A uses a step-motor drive and includes instant calendar correction, an electronic circuit-reset switch, and a train-wheel setting mechanism. It is suitable for movement replacement, servicing, and watch restoration.
Product Specifications
Product Type: Analogue Quartz Movement
Manufacturer: Seiko
Calibre: 5Y19A
Time Display: Hour, Minute, and Central Seconds
Additional Displays: Day, Date, and 24-Hour Indicator
Driving System: Step Motor
Outside Diameter: 24.00 mm
Casing Diameter: 23.30 mm
Movement Height: 3.07 mm, including battery portion
Accuracy: Less than 15 seconds per month under normal operating conditions
Battery Type: SR920SW / 371 Silver-Oxide Battery
Battery Voltage: 1.55 V
Estimated Battery Life: Approximately 3 years
Jewels: 0
Package Contents
1 × Seiko Calibre 5Y19A Quartz Movement
Not Included: Battery, winding stem, dial, hands, movement holder, and all other accessories.
Please compare the calibre marking, movement dimensions, hand configuration, subdial positions, stem position, dial fittings, and movement-holder requirements before ordering. Professional installation is recommended.
Seiko is a trademark of its respective owner and is used solely for accurate product identification.
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