In Synch with the Sea:
Follow Your Every Stroke – and Every Step
Reading duration: Approximately 8 minutes
This is where the HUAWEI FIT 4 Pro became the perfect companion. The watch did more than simply track my distance or time. It offered real-time insights into my performance, supporting me without ever interrupting the natural flow of my swim.
What started as a simple moment of relaxation turned into a complete journey, across the ocean, into the gym, and along the open road, with the HUAWEI FIT 4 Pro faithfully capturing every movement, every heartbeat, and every step along the way.
Constantin Popovici
Constantin Popovici is a professional high diver and World Cup Champion, competing at the highest level of the Red Bull Cliff Diving World Series. With a passion for precision, recovery, and performance, he uses wearable tech to optimize both training and recovery on the cliffs, in the water, and beyond.
In this article
Life After the Cliff: Why I Chose to Swim
Cliff diving is an intense sport. It demands not only courage and technical precision but also explosive power and unwavering focus. After pushing my body to its absolute limits, recovery becomes essential, not just to repair muscles but also to reset my mind.
Over time, I have found that swimming in open water the day after a competition offers the perfect form of active recovery. The movements are smooth and low impact, the vastness of the sea gives me space to breathe freely, and now, with the HUAWEI FIT 4 Pro, I can make my recovery even smarter.
• Sapphire Glass &Titanium
• Enhanced Outdoor Sports
• ECG*
• Ultra-Slim Design
• Up to 10-day Battery Life
• Compatible with iOS and Android
Tracking from the First Splash
For this recovery swim, I used the Open Water Swim mode on the HUAWEI FIT 4 Pro. I was not chasing numbers, but the numbers found me anyway. The FIT 4 Pro automatically tracked every detail of my session:
Distance: 1,364 meters
Duration: 30 minutes
Average pace: 2:12 per 100 meters
Calories burned: 270 kcal
Starting and stopping the session was effortless, and I loved being able to glance at my wrist mid-swim to check in on my performance, made possible by the very bright and clear screen. The watch also felt extremely light on my wrist. Even more impressive was the post-swim analysis, offering a complete snapshot of both performance and recovery in just a few taps.
The HUAWEI FIT 4 Pro helped me reconnect with my body after the most intense week of competition without overthinking it.
The Power of Real-Time Feedback
Even during a relaxed swim, it is easy to lose track of how your body is responding, especially when it is fatigued. Throughout the session, I closely monitored my heart rate, which averaged 107 bpm and peaked at 140 bpm. After finishing, I reviewed my heart rate recovery, noticing a steady decline as my body cooled down, signaling an effective recovery process.
The watch also captured key swimming metrics:
a) Stroke rate: 23 strokes per minute
b) SWOLF score (how efficiently one is swimming – combining the number of strokes one takes and the amount of time taken to swim a lap): 91
c) Total strokes: 697
These insights helped me better understand the rhythm and efficiency of my swim.
Even as a professional athlete, developing that level of awareness is difficult without the right tools. The HUAWEI FIT 4 Pro made it effortless, turning a simple recovery swim into a meaningful, data-driven experience.
After my swim, the HUAWEI Health App offers even more data, allowing me to stack all the data I collected during my swim together for me to analyze.
Listen to Your Body - and Watch It Too
One of the most valuable features during my recovery was the ability to see my effort zones in real time. After an intense event, avoiding overexertion was crucial, and the HUAWEI FIT 4 Pro made it easy. The watch clearly displayed how much time I spent in each training zone:
- Warm-up: 3 minutes
- Fat-burning: 12 minutes
- Minimal time in aerobic or anaerobic zones
This level of insight helped me stay in control, allowing me to recover with intention rather than by feel alone.
From Sea to Land: Adapting to Every Training Style
While my ocean swim focused on gentle movement and recovery, my next sessions over the week shifted gears with strength training at the gym, an outdoor run, and physical training. This was done by activating the Strength Training mode, the Outdoor Running mode, and the Physical Training mode. The watch once again provided a complete overview of my performances. Throughout these workouts, I liked the subtle vibration alerts of my elapsed time and heart rate without interrupting my workout, as well as pace charts, elevation gain and cadence data.
Strength training mode:
Duration: 1 hour and 5 minutes
Calories burned: 263 kcal
Average heart rate: 103 bpm
Peak heart rate: 139 bpm
Effort zones: Predominantly warm-up and fat-burning
Recovery suggestion: 2 hours
Here’s what it recorded during a morning outdoor run:
- Distance: 4.02 km
- Duration: 30:06 minutes
- Pace: 7:29 per km
- Calories burned: 246 kcal
- Heart rate: Average 151 bpm, peak 164 bpm
Cadence: 167 steps per minute
Stride length: 80 cm- Recovery time suggestion: 17 hours
Physical training mode:
Duration: 1 hour
Calories burned: 364 kcal
Average heart rate: 126 bpm, maximum 191 bpm
Effort zones:
- ৹ Warm-up: 19 minutes
- ৹ Fat-burning: 12 minutes
- ৹ Extreme intensity: 12 minutes
Training load: 104
Aerobic stress: 2.7 (Fitness maintained)
Anaerobic stress: 3.2 (Fitness improved)
With clear, actionable data every step of the way, I can stay grounded and make smarter decisions for my body and future sports performance.
Back to Basics: Pool Swimming with Precision
To close out my training cycle, I opted for a controlled pool swim focused on endurance and technique. This session was all about fundamentals, no waves, no distractions, just pure movement and focus. After syncing the data from my HUAWEI FIT 4 Pro to the HUAWEI Health App, I was amazed by the level of detail captured:
- Distance: 1,475 meters
- Duration: 43:52 minutes
- Stroke style: Medley
- Laps: 59
- Strokes: 576
- Average heart rate: 96 bpm
- Average pace: 2:58 per 100 meters
- Average stroke rate: 13 strokes per minute
- SWOLF score: 56
This workout reminded me of the clarity and concentration that pool swimming brings. Without the elements of open water, it was just me, the black line at the bottom of the pool, and the feedback from the FIT 4 Pro. I particularly enjoyed checking my stroke rate and SWOLF score after each set, knowing I was not just swimming laps but actively building efficiency and refining my technique.
In the water, on the road, or in the gym, this watch gives me insights, not interruptions.
A Smartwatch for a Smarter Routine
Across all these activities, from the ocean to the gym to the running track, one thing stayed consistent: the HUAWEI FIT 4 Pro was not just collecting numbers, it was communicating with me.
Whether swimming, lifting weights, or logging miles on the road, the watch adapted seamlessly to my training and recovery needs. It kept me informed, kept me balanced, and most importantly, kept me connected to my body. That balance is something every athlete, whether professional or recreational, can benefit from.
Conclusion: Smarter Training, Stronger Recovery
This past week has shown me that recovery and performance are not just about pushing harder - they are about understanding your body and responding to it with purpose. Whether I was floating through the waves, grinding out a strength session, pacing myself on the road, or refining my technique in the pool, the HUAWEI FIT 4 Pro was there at every step. It turned every workout, every recovery swim, and every run into an opportunity to learn more about how I move, how I improve, and how I recharge.
The real power of the FIT 4 Pro is not just in the data it collects, but in how it helps athletes of all levels stay connected to themselves. By giving real-time feedback and actionable insights, it transforms training from guesswork into a guided journey - a smarter way to build strength, endurance, and resilience. After a demanding competition cycle, I feel stronger, sharper, and more in tune with my body than ever before. And I am convinced: smarter recovery leads to greater results.
The author of this article is Constantin Popovici. The views expressed are his own.
The information is to be used as general information only, and is not to be taken as advice with respect to any individual situation and cannot be relied upon as such. A healthcare provider should be consulted when attempting to diagnose a condition or when determining the best course of action for any health-related concern.
Users should exercise in a safe and suitable manner which is commensurate to their own exercise capabilities and limits.
The heart rate feature is not a medical device, and therefore its monitoring data and results are for reference only and should not be used as a basis for medical diagnosis or treatment.
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