The REXQU FlareTrail is built for after dark: a strong built-in LED flashlight with a UV mode, Bluetooth calling and 100+ sport modes on a rugged IPX8 frame. A 515mAh battery stretches to 7–15 days, with an AI voice assistant and music control. No subscription, ever.
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Six ways the FlareTrail looks after you — day and night, in numbers big enough to read at arm’s length.
A strong built-in LED flashlight with multiple modes and a UV light — real illumination right on your wrist.
Answer and make calls from the watch over Bluetooth 5.3, with the audio through its speaker and mic.
Over 100 sport profiles track the way you move, from trail runs to the gym.
An IPX8/3ATM-rated body handles rain, splashes and the rough stuff outdoors.
A 515mAh cell runs 7–15 days of use and 25 days on standby, topping up in about 2.5 hours.
A built-in AI voice assistant plus music control for quick commands on the move.

The FlareTrail keeps continuous tabs on your heart rate and daily activity, logged in the free Da Fit app so you can see how your training and recovery track over time.
When the sun drops, the FlareTrail lights the way — a strong LED flashlight with multiple brightness modes, plus a UV light for the jobs a normal torch can’t handle. No fumbling for your phone in the dark.


From trail running to the weight room, the FlareTrail has a mode for it — 100+ sport profiles track your effort, with an AI voice assistant and music control to keep you moving without touching your phone.

Bluetooth 5.3 calling connects the FlareTrail to your phone and syncs your contacts, so you can answer or hang up with a tap — handy when your hands are full or your phone is buried in a pack.
| REXQU FlareTrail | Big-Brand Rugged Watch | Budget Fitness Band | |
|---|---|---|---|
| Built-in LED flashlight | ✓ | Rare | — |
| UV light | ✓ | — | — |
| Bluetooth calling from the wrist | ✓ | Some | — |
| 100+ sport modes | ✓ | ✓ | Limited |
| IPX8 water resistance | ✓ | ✓ | Some |
| 7–15 day battery | ✓ | Rare | Some |
| No subscription | ✓ | Often extra | ✓ |
| Price | $139.97 | $250–$400 | $40–$80 |
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Wear the FlareTrail every day for a month. If it doesn't make you feel more in tune with your health, send it back for a full refund — no questions, no hassle.
The FlareTrail has a strong built-in LED flashlight with multiple modes plus a UV light — genuinely useful for finding your way, reading in the dark or lighting a task, without reaching for your phone.
Yes. The FlareTrail supports Bluetooth 5.3 calling — pair it with your phone once and you can answer, reject and dial saved contacts from the watch, with audio through its speaker and microphone.
Continuous heart rate plus daily activity such as steps, distance and calories, across 100+ sport modes. REXQU watches are wellness devices, not medical devices, so readings are for personal reference and trends.
The FlareTrail carries an IPX8/3ATM rating in a rugged zinc-alloy case, covering rain, splashes and hand-washing. Avoid hot water, diving and high-pressure jets.
The 515mAh battery runs about 7–15 days of use and up to 25 days on standby, and charges in roughly 2.5 hours on its magnetic cable. Heavy flashlight and call use will shorten this.
Both Android (6.0+) and iPhone (iOS 10.0+) through the free Da Fit app — no subscription required, ever.
A real flashlight, Bluetooth calling and 100+ sport modes on a rugged frame — the FlareTrail is built for wherever the day ends up.
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