Korg SyncMetronome SY-1M
Personal ear-worn timing cues for music or dance practice
- Battery / power
- CR2032 lithium3 V ↗
Keep in mind Legacy documented hardware; current support/production is not inferred from an accessible specification page.
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Soundbrenner Spark
Wearable beat cues and practice-motivation tracking for young musicians
- Battery / power
- 200 mAh lithium-ion;4+days watch /3+hours metronome ↗
Keep in mind Specifications are sourced claims, not our independent performance measurement.
Published specifications and documented constraints. See the full comparison below for prices and sources.
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| Music & creative wearablesAdd a model |  |  |
|---|---|---|
| Prices · all markets | Price not verified 0 offer records & sourcesNo verified price in this audit. | $169 USD≈ €151 EURECB 2026-10-12US · Store price · Stock and delivery not verified 1 offer records & sources$169 USD≈ €151 EURECB 2026-10-12 US · Store price Stock and delivery not verifiedSoundbrenner Spark hardware; colour choices grouped Current displayed sale price$169 versus$199 regular price. Designed for smaller wrists; no adult-size-fit assumption.Check merchant offer ↗Price source ↗ Checked 2026-10-13 |
| Designed for | Personal ear-worn timing cues for music or dance practice ↗ | Wearable beat cues and practice-motivation tracking for young musicians ↗ |
| Form factor | Single-ear metronome ↗ | Wrist/body-worn digital practice device ↗ |
| Controls | Not verified | Aluminium dial and capacitive touch ↗ |
| Battery / power | CR2032 lithium3 V ↗ | 200 mAh lithium-ion;4+days watch /3+hours metronome ↗ |
| Weight | Not verified | 34 g ↗ |
| Water / dust rating | Not verified | IP65 splash resistance ↗ |
| Dimensions | 49x22x22 mm ↗ | 45x45x12 mm ↗ |
| Earpiece Diameter | 16 mm ↗ | Not applicable to this category |
| Runtime | Approximately 100 hours under specified120 BPM low-volume conditions ↗ | Not applicable to this category |
| Tempo | 30-252 BPM ↗ | Not applicable to this category |
| Beat Settings | 0-9 beats ↗ | Not applicable to this category |
| Rhythm | Quarter notes, duplets, triplets and quadruplet patterns ↗ | Not applicable to this category |
| Volume | Three levels ↗ | Not applicable to this category |
| Synchronisation | Infrared synchronisation between devices ↗ | Not applicable to this category |
| Wrist Fit | Not applicable to this category | 130-175 mm ↗ |
| Display | Not applicable to this category | Two monochrome0.68-inch96x32 OLED panels ↗ |
| Haptics | Not applicable to this category | ERM motor,7G stated amplitude ↗ |
| Practice Tracking | Not applicable to this category | Session time goals, instrument tags and practice streaks ↗ |
| Availability | Manufacturer documents the real product and original specifications. Current manufacture, retail stock and complete purchase price not verified. | Current displayed sale price$169 versus$199 regular price. Designed for smaller wrists; no adult-size-fit assumption. |
| Important context |
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| Editorial pick & release | No editorial ranking recorded | #6 · Our Top 10 music & creative wearablesRelease date not verifiedExact model; availability varies by market |
| Evidence | Manufacturer source Checked 2026-10-13 | Manufacturer source Checked 2026-10-13 |
Battery claims use different conditions and are not a controlled benchmark. “Not verified” is an evidence gap, not a missing feature. Prices are dated regional snapshots. Deposits, bundles and historical launch prices are labelled. Brightness measurement methods and battery workloads vary by manufacturer.