Experience precise, reliable timekeeping with this manual winding mechanical chronograph movement. Designed for watchmakers and enthusiasts, it offers smooth operation, accurate timing, and the versatility to power custom watches with chronograph functions. Compact yet robust, it’s perfect for creating high-quality timepieces.
Key Features
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Manual Winding Mechanical Movement – Classic hand-wound design for precise, consistent operation.
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2-Register Chronograph – Track elapsed time easily with dual stopwatch registers.
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Accurate Timekeeping – Frequency of 3 Hz (21,600 vph) with a daily rate from -10 to +40 seconds.
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Power Reserve – 50 hours when chronograph is off, 45 hours with chronograph active.
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Shock Protection – Built-in protection ensures reliability during everyday use.
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Versatile Functions – Displays hours, minutes, seconds, calendar, and stopwatch functions.
Specifications
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Model: TY2901 (ST1901)
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Calibre Size: 31.3mm
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Movement Height: 5.85mm
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Ruby Jewels: 21
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Functions: Hours, minutes, seconds, calendar, chronograph
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Frequency: 3 Hz (21,600 vph)
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Power Reserve: 50h (chronograph off), 45h (chronograph on)
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Shock Protection: Yes
Package Contents
What Makes This a Smart Buy:
This movement combines precision, durability, and chronograph functionality in a compact package. Ideal for custom watches or repairs, it delivers high performance and reliability, giving watchmakers and enthusiasts an efficient, versatile solution for crafting quality timepieces.
