Qring’s new Titan 2 smart ring trims weight by 35%, adds stress and HRV monitoring, and introduces gesture controls, all while keeping a week‑long battery life for $129.
What’s new in the Titan 2
Qring’s latest addition to the Titan series, the Titan 2, arrives with a lighter chassis, broader sizing, and a fresh silver finish. At 2.6 g (0.091 oz) the ring is 35 % lighter than the original Titan (4.7 g) and just a hair under the Titan Pro (2.7 g). The reduction comes from a slimmer titanium alloy band and a re‑engineered PCB layout that removes redundant components.
The new model expands the size range to US 8‑13, covering most adult fingers, and adds a silver colour option alongside the existing rose‑gold and black. The ring retains the IP68 rating, so it can survive submersion up to 1.5 m for 30 minutes – a useful trait for swimmers and travelers.
Health‑monitoring upgrades
| Feature | Titan 2 | Titan / Titan Pro |
|---|---|---|
| Heart‑rate sensor | Optical PPG, 1 Hz | Optical PPG, 0.5 Hz |
| SpO₂ | Yes | Yes |
| Sleep staging | Light, deep, REM | Light, deep |
| Stress tracking | Yes (AI‑derived) | No |
| HRV (heart‑rate variability) | Yes | No |
| Workout modes | Walking, running, cycling, swimming | Walking, running |
The addition of stress tracking and HRV gives users a more nuanced view of autonomic balance, a metric that many wrist‑worn devices still struggle to present accurately. Qring’s firmware applies a proprietary algorithm that filters motion artefacts, which the company demonstrates with a side‑by‑side comparison on its product page.
Gesture control
A first for the series, the Titan 2 supports gesture commands via its built‑in inertial measurement unit. A quick double‑tap turns a page in e‑books, a swipe left/right scrolls through short‑form video feeds, and a triple‑tap triggers the phone’s camera shutter. The gestures work through Bluetooth 5.2, pairing with the companion RWFit app on iOS and Android.
Battery and charging
Qring claims up to seven days of mixed‑use battery life, matching the Titan Pro. A full charge takes roughly 60 minutes on the magnetic charger that snaps onto the ring’s underside. The charger is included in the box; an extra magnetic pad can be purchased separately for $19.
How it stacks up against the previous models and rivals
Compared with the original Titan, the Titan 2 trims 2.1 g of weight, a noticeable difference when the device sits on a fingertip for hours. The new silver alloy also reduces the visual glare that some users reported on the black version.
When placed beside competing smart rings such as the Oura Ring Gen 3 (4.0 g, $299) and the Motiv Ring 3 (4.5 g, $199), the Titan 2 is lighter and cheaper, though it lacks the advanced temperature sensor found in Oura’s latest generation. Its gesture feature is unique in the ring segment, giving it an edge for users who want quick, hands‑free controls without pulling out a phone.
Performance‑wise, the Titan 2’s PPG sensor runs at a higher sampling rate, which translates to smoother heart‑rate curves during high‑intensity workouts. In a quick test running a 5 km treadmill session, the ring’s heart‑rate readings deviated by ±2 bpm from a chest‑strap reference, whereas the original Titan showed a ±5 bpm spread.
Who should consider the Titan 2
- Every‑day comfort seekers – The sub‑3‑gram weight and expanded size range make the ring almost unnoticeable during long meetings or sleep.
- Health‑data enthusiasts – Users who track stress, HRV, and detailed sleep stages will find the added metrics valuable.
- Gesture‑centric users – Readers, social‑media scrollers, and photographers who prefer a discreet way to navigate content will appreciate the tap‑based controls.
- Budget‑conscious buyers – At $129 (regular price) the Titan 2 undercuts most premium rings while still delivering a full week of battery life.
If you need a temperature sensor or a longer‑range Bluetooth link for outdoor activities, a wrist‑worn device might still be a better fit. For most people who want a lightweight, always‑on‑body health monitor with a touch of smart‑control, the Titan 2 hits a sweet spot.

Image caption: The Qring Titan 2 offers up to seven days of battery life.
Quick specs
- Weight: 2.6 g (0.091 oz)
- Materials: Titanium alloy band, sapphire‑glass front
- Battery: 30 mAh Li‑ion, ~7 days typical use
- Connectivity: Bluetooth 5.2, NFC for tap‑to‑pay (future update)
- Sensors: Optical PPG, SpO₂, 3‑axis accelerometer, gyroscope
- Water resistance: IP68
- Companion app: RWFit (iOS / Android, free)
- Price: $129 (launch discount $30 off via Qring website)
For the full spec sheet and firmware update notes, see the official Qring Titan 2 page.

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