Watch Fit 4 and Pro have a multi-region optical path design and ultra-precision technology. Both accompany the next-gen Huawei TruSense system that can monitor six major health factors like respiratory, nervous, and endocrine systems.It has new and improved electrode tech to catch ECG signal more precisely and remain responsive all the time. The smartwatches also send timely alerts on A-fib and premature beat risks through the PPG sensor. The Emotional Wellbeing app looks after your moods and emotions.The Chinese phone maker has introduced an all-new Health Insights app with the Watch Fit 4 and Fit 4 Pro to manage stress and improve sleep via effective tips. It provides next-level guidance for a healthier lifestyle.Speaking of the battery, the Standard Watch Fit 4 takes 75 minutes to fill the charging level. Meanwhile, Huawei Watch Fit 4 Pro can run a full day in just 10 minutes of charging with the Huawei Watch Wireless SuperCharger. It has a 10 days of max battery life but runs for 7 days under typical usage.The Watch Fit 4/Pro equips a 1.82-inch AMOLED screen with a 480 x 408 pixels and 347 PPI. It supports 3000 nits peak brightness (2000 for the standard version) and has a mid-frame aluminum alloy casing, surrounded by titanium alloy bezels.
- Create custom sticker watch faces with timeless moments and priceless pets. You can choose emojis from custom, geometric, emoji, and pets.
- Unlimited customized watch face styles with a work of art like Arctic Rays, Dusk Silhouette, or DIY Gallery watch face.
- Lift your wrist and speak to note down important points.
- Respond with voice-to-text transcription and the fun emoticons.
- Take calls with a tap, without picking up your phone.