public:musings:watches:damasko:measurements_2022
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Table of Contents
Measurements (2022)
Timegrapher Measurements
25 October 2022
| Pos | Amp | Rate |
|---|---|---|
| Dial Up | 311 | 0 |
| Dial Down | 293 | 0 |
| 6H | 270 | -6 |
| 3H | 277 | -3 |
| 9H | 270 | -1 |
| 12H | 264 | -2 |
| Ave | (289) | -2 |
| D | -6 |
Power Reserve Test
- 2/11/22 06:30 - start test after >12 hours on watchwinder
| Time | Elapsed Time | Rate | Amplitude | Beat | Comments |
|---|---|---|---|---|---|
| 06:30 | 0:00 | +4 | 294 | 0.2 | Start test |
| 12:30 | 6:00 | +1 | 281 | 0.2 | |
| 06:30 | 24:00 | -3 | 248 | 0.2 | One full day |
| 12:30 | 30:00 | -8 | 218 | 0.2 | |
| 15:30 | 33:00 | -10 | 205 | 0.2 | |
| 17:00 | 34:30 | -15 | 183 | 0.2 | rate dropping sharply |
| 18:00 | 35:30 | -19 | 168 | 0.2 | |
| 19:00 | 36:30 | -27 | 151 | 0.3 | |
| 19:30 | 37:00 | -34 | 145 | 0.2 | |
| 22:10 | 39:40 | STOPPED |
Full run-down reserve time = 39:40.
Specification = 38 hours.
Watchcheck app data
| Start | End | Days | Average rate s/d |
|---|---|---|---|
| 01/01/22 | 31/01/22 | 30 | +0.9 |
| 01/02/22 | 28/02/22 | 27 | +1.2 |
| 01/03/22 | 27/03/22 | 26 | +0.3 |
| 27/03/22 | 17/05/22 | 51 | -1.0 |
| 17/05/22 | 31/05/22 | 14 | -1.9 |
| 01/06/22 | 30/06/22 | 29 | -2.7 |
| 01/07/22 | 31/07/22 | 30 | -3.0 |
| 01/08/22 | 05/09/22 | 35 | -2.3 |
| 05/09/22 | 01/10/22 | 26 | -2.7 |
| 01/10/22 | 29/10/22 | 28 | -3.0 |
| 04/11/22 |
— John Pumford-Green 31/05/22 13:02
Page last updated: 10/06/25 13:08 BST
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