Boult Mustang Racer
Launched Feb 2026 · Smartwatch
Usual price₹3,499
Where to buy
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Usual price ₹3,499 · launch price ₹3,999
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Score breakdown
No reviews or tests; BP feature not credible
Calling; no replies or apps
7-day claim, untested
AMOLED with AOD but only 500 nits
No GPS; modes untested
IP67; materials unknown
Each part is rated on one scale for every smartwatch and band, from reviewers' accuracy tests and measured battery life where they exist, what reviewers found, specs and owner reports. It rates the product itself, not how good it is for the price.
Full specs
| Software | own/RTOS |
|---|---|
| Works with | Android, iPhone |
| Screen | 1.43" · AMOLED |
|---|---|
| Peak brightness | 500 nits (maker's figure) |
| Always-on display | Yes |
| Maker's figure | 7 days |
|---|---|
| Charging | magnetic fast charging, about 1 h 40 min (Smartprix) |
| Heart rate | Yes |
|---|---|
| Blood oxygen (SpO2) | Yes |
| ECG | No |
| Skin temperature | No |
| Blood pressure | Yes |
| GPS | None |
| Barometer / compass | No |
| Sport modes | 120 |
| Health features | heart rate, SpO2, blood pressure, stress, sleep, meditation, water and sedentary reminders |
| Calling | Yes, through your phone (Bluetooth) |
|---|---|
| Apps | No apps |
| Maps | No |
| Reply to messages | No |
| Music on the watch | No |
| Water resistance | IP67 |
|---|
| Warranty | 1 year |
|---|---|
| Colours | Black Blaze, Apex Blue |
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