The CMF Watch 3 Pro Dark Grey is the version of Nothing’s CMF Watch 3 Pro that blends in anywhere: a dark metal case on a dark grey silicone strap that looks at home with a thobe, a suit or gym clothes. It carries the full feature set of the range, including a 1.43-inch AMOLED display, Bluetooth calling, dual-band GPS and IP68 protection, and Nothing rates its typical battery life at 13 days.
Table of Contents
A Smartwatch That Looks Like a Watch
Many fitness watches give themselves away with bright plastics. The CMF Watch 3 Pro Dark Grey goes the other way: Nothing machines the frame from metal and finishes the whole watch in a dark tone, so at a glance it passes for a classic round watch. That matters on a device you wear 24 hours a day, from the morning meeting to the evening walk and through the night for sleep tracking.
The CMF Watch 3 Pro Dark Grey is also the most forgiving finish over time. Small scratches on the strap, dust and the marks a silicone band picks up in daily use are much less visible than on light grey or orange, which makes it the low-maintenance choice for anyone who does not want to think about their watch.
Calls and Messages on Your Wrist
When your phone is in a bag or charging in another room, the CMF Watch 3 Pro Dark Grey can take the call. It uses two MEMS microphones and a built-in speaker, and Nothing applies AI-based noise reduction trained on more than 100,000 voice samples to keep your voice clear in busy places. Nothing quotes up to 17.9 hours of Bluetooth calls on one charge.
Notifications arrive on the 1.43-inch AMOLED screen of the CMF Watch 3 Pro Dark Grey, and you can answer messages from apps such as WhatsApp with preset or personalised quick replies. Gesture shortcuts let you handle simple actions with hand movements when your other hand is busy, for example while carrying shopping.
A Screen You Can Read at Midday
The CMF Watch 3 Pro Dark Grey uses a 466 x 466 AMOLED panel at 326 PPI, refreshing at 60 fps behind glass. Brightness is listed at 650 nits typical and up to 670 nits, which keeps the time and notifications readable outdoors in UAE sunshine. Nothing offers more than 120 watch faces, including dynamic and photo faces, so you can pick a minimal analogue look for work and a data-heavy face for training.
Battery That Covers a Business Trip
Nothing’s figures for the CMF Watch 3 Pro Dark Grey are 13 days of typical use, 10 days of heavy use and 4.5 days with the always-on display plus heavy use. Nothing’s support centre explains that typical use assumes about 100 screen activations, 10 call notifications and 100 message notifications per day, with a little GPS each week, and that real results vary with temperature and battery age.
In power saving mode the CMF Watch 3 Pro Dark Grey can stretch to 60 days. The 350 mAh battery recharges in about 99 minutes, using a cable that is not shared with the older CMF Watch Pro or Watch Pro 2.
Health, Sleep and Fitness in Brief
Health tracking on the CMF Watch 3 Pro Dark Grey includes automatic and 24-hour heart rate, resting heart rate with alerts, blood oxygen measurement, stress monitoring, enhanced sleep tracking and women’s health records. For exercise there are 131 sport modes, seven with automatic recognition, and dual-band GPS (L1 + L5) with GLONASS, Galileo, QZSS and BeiDou. The watch is rated IP68 for water and dust. These are wellness readings, not medical measurements.
Who This Is Not For
The CMF Watch 3 Pro Dark Grey is not a payment watch, because Nothing confirms there is no NFC. It cannot stream music to Bluetooth earphones by itself, and it does not run a third-party app store, so anyone who wants Google Wallet, Spotify downloads or a large app catalogue should look at a Wear OS watch.
It is also not the choice for someone who wants their watch to stand out; the orange version exists for that. And as with every smartwatch, the 13-day figure only applies to Nothing’s typical-use profile.
Ordering the CMF Watch 3 Pro Dark Grey
We deliver to every emirate in up to 3 business days, free on orders from AED 300. The watch carries a 1-year warranty from Totot. If it arrives faulty or does not match its listing, you can return it within 14 days; please report any shipping damage within 48 hours of delivery.
Technical Specifications
- Model: CMF Watch 3 Pro by Nothing (Dark Grey)
- Display: 1.43-inch AMOLED, 466 x 466, 326 PPI, 60 fps, glass
- Brightness: 650 nits typical, up to 670 nits peak
- Build: Metal body, removable liquid silicone strap
- Calls: Bluetooth calls, two MEMS microphones, built-in speaker, AI noise reduction
- Battery: 350 mAh; 13 days typical, 10 days heavy, 4.5 days AOD + heavy, 17.9 hours Bluetooth calls, 17.2 hours GPS, 60 days power saving
- Charging time: About 99 minutes
- GPS: Dual-band GPS (L1 + L5), GLONASS, Galileo, QZSS, BeiDou
- Sport modes: 131, with 7 automatically recognised activities
- Health: Heart rate (24-hour, resting, alerts), SpO2, stress, enhanced sleep tracking, women’s health records
- Water and dust: IP68
- Bluetooth: 5.3
- App and compatibility: Nothing X app; Android 6.0 or later, iOS 13 or later
- NFC: Not supported
- Weight: 52.4 g listed by Nothing for Dark Grey and Light Green
- Colours: Dark Grey, Light Grey, Orange, Light Green
- Warranty: 1-year warranty from Totot
Specifications come from Nothing’s official CMF Watch 3 Pro product page; battery test assumptions, NFC, earphone and charging-cable notes come from Nothing’s official support centre. Full details are published on the official Nothing CMF Watch 3 Pro page.
FAQ
Can I take calls on the CMF Watch 3 Pro Dark Grey?
Yes. It has two microphones and a speaker for Bluetooth calls, with AI noise reduction, for up to 17.9 hours of calling per charge.
Does the CMF Watch 3 Pro Dark Grey strap show dirt?
No, much less than the light grey or orange straps; marks and dust are hard to see on the dark silicone.
How long does the battery really last?
13 days in Nothing’s typical-use test, 10 days with heavy use and 4.5 days with always-on display plus heavy use; power saving extends it to 60 days.
Does it work with an iPhone?
Yes. The Nothing X app supports iOS 13 or later and Android 6.0 or later.
Can I change the strap?
Yes. Nothing lists the straps as removable, so you can swap the dark grey band for another style.
Browse more in our Smart Watches range. Every order from Totot carries a 1-year warranty covering manufacturing defects, with our 14-day return policy for defective or non-compliant items, and nationwide UAE delivery.
Please note: The fitness and wellness sensors in this product are intended for sport and general activity tracking and are not a medical device. Readings are approximate and are not intended to diagnose, monitor or treat any medical condition. Consult a qualified doctor for any health-related decision.
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