VS 3135 Automatic Mechanical Movement: 2026 Precision Micro-Automation Engineering Guide for B2B Procurement
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This VS-3135 record covers one mechanical watch movement described as new and domestically made, with a one-year warranty, dated 4 March 2026. The reviewed photographs show the rotor side and the calendar side of a small round movement in a clear holder. No readable VS-3135 marking is visible in these views.
Identification and delivery details
Photograph 1 shows the semicircular rotor, exposed mechanism, screws and a stem with a black temporary knob. Two small loose pieces sit beside the holder. Their presence is recorded without assigning them a function or claiming a complete accessory kit.
Photograph 2 shows a numbered date ring, central hand-like pointers and the same stem arrangement. These identify the visible watch-movement form. The photograph does not measure movement diameter, stem height, hand fitting or date-wheel position within a finished dial.
The source's domestic-origin description is retained as a supply statement. The reviewed views do not authenticate a manufacturer, branded watch compatibility or a particular movement revision. The 0.5 kg field has no packing basis and is not treated as the weight of the bare movement.
| Item | Evidence |
|---|---|
| Source reference | VS-3135 |
| Item form | Mechanical watch movement; visible rotor and date ring |
| Recorded supply / condition | One; described as new |
| Source origin | Domestically made; not physically labelled in reviewed views |
| Visible stem arrangement | Stem with black temporary knob |
| Warranty / date | One year; 4 March 2026 |
| Recorded weight | 0.5 kg; basis unspecified |
| Timing / reserve evidence | No measured rate, amplitude or power reserve supplied |
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Photographs 1 and 2 were reviewed because the first gave no readable model identification. One further photograph and one video are retained as source media. No running accuracy or reserve test is inferred from the mechanism's appearance or the unreviewed clip.
Matching this part
Confirm the offered VS-3135 revision and actual movement dimensions before selecting a case, dial or hands. Compare stem height, hand fittings, mounting arrangement and calendar alignment. The catalogue's fit wording does not establish compatibility with a particular finished watch.
Request timing results in the positions and conditions required for acceptance, along with winding and calendar-operation checks. Confirm which loose parts, stem and holder are included. A one-year warranty is not a measured accuracy specification.
Photos and recorded media



Recorded inspection clip. The clip is retained as delivery evidence; no performance measurement is inferred from it.
Related records and products
View the 1PC Automatic Mechanical Movement Small Disc Fit Sub Series Top VS-3135 catalogue listing. Confirm the exact configuration and condition; a catalogue entry does not identify this delivered unit. See the separate gear-cutter record for tooling; it is not a movement component or compatibility reference. Contact Koeed with the movement reference and dimensional requirements.
Request this part
Request VS-3135 with the required revision, case/dial/hand dimensions and timing-test criteria. Confirm domestic supply description, included parts, condition and one-year warranty.
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