Trendia TG09L Calling Smart Watch

The case is metal too, which gives the watch a finished feel at 1.6 ounces. The screen runs at 368 × 448, sharp enough for small text in notifications and for custom wallpapers made from your own photos.

Here is how the three straps split the week:

• Silicone, bright colour: workouts, runs, sweaty summer days. Rinse and dry in a minute.
• Silicone, neutral colour: sleep tracking and everyday wear, soft against the skin overnight.
• Metal: office days and evenings out, when the watch should look like jewellery.

The bands measure about 22mm (0.86 inches), and 22mm quick-release silicone packs made for Da Fit watches list the TG09L by name. That makes a fourth or fifth colour an easy add later.

For more strap options and how to change them without tools, see the band size guide.

Trendia pitches the TG09L at women, yet the square case and neutral straps suit any wrist. The metal band is the one to size carefully, since links set the fit rather than holes.

Sleep analysis splits the night into deep sleep, light sleep, REM and awake time. The watch looks for sleep between 10 p.m. and 8 a.m., so a night-shift worker or a long afternoon nap will not be counted the same way.

• 24-hour heart rate and stress must be switched on in Da Fit. Check this first if the graphs stay empty.
• Steps below 40 in a row are not recorded, which filters out hand gestures and short shuffles.
• Log in to Da Fit regularly; the watch stores data until the next sync, and long gaps can leave holes in the history.

For workouts, the TG09L offers 120+ sports modes including yoga, running, cycling, badminton and hiking. Each session records calories, steps, training time and distance, which Da Fit turns into weekly totals.

A simple four-week plan works well with this watch:

1. Week one: just wear it day and night.
2. Week two: nudge the step goal about ten percent past your usual day.
3. Week three: move bedtime earlier by twenty minutes and watch the deep-sleep bars.
4. Week four: add one workout mode you have never tried.

Readings come from an optical sensor and are best used as trends over weeks. Compare Monday to Monday, not minute to minute, and the patterns stay honest.

Text messages and app notifications show on the screen, but replies are not supported. Plan on reading at the wrist and replying from the phone.

Voice control adds a hands-free layer. Through the phone's assistant you can start music, run the stopwatch, set alarms, switch on the flashlight and create reminders without touching the screen.

1. Give it about 2 hours on its magnetic cable.
2. Install Da Fit and create an account.
3. Add the watch inside Da Fit rather than the phone's Bluetooth list.
4. Accept the second pairing request for call audio.
5. Switch on 24-hour heart rate, stress and the notification apps you need.

Battery life runs up to 7 days from the 350mAh cell. Long call days, round-the-clock pulse readings and high brightness shorten it, so charge on a set evening each week.

• Dry the magnetic contacts before charging after a workout.
• Lower brightness indoors.
• Mute apps you never check on the wrist.

IP68 covers hand-washing, rain and sweat. Trendia warns against prolonged immersion, so leave it on the counter for pool laps and long baths. Step-by-step pairing help lives in the iPhone and Android pairing steps, and the Da Fit basics are in the app guide.

Pick the TG09L if a ready-made wardrobe of straps and a sharper screen matter more than Alexa. Pick the TG08 if voice answers on the wrist are the priority. Blackview's R50 Pro suits buyers who want blood oxygen and a 2-year warranty on the same app.

The weak points are worth knowing up front. There is no Alexa, no reply function and no built-in GPS, so distance on outdoor walks comes from step counts or the phone. The metal case adds a little weight over plastic rivals, which most wearers notice only in the first week.

For a gift, the TG09L travels well: the three straps let the recipient pick a look on day one, and the Da Fit setup is the same one used by many other watches, so help is easy to find.

Before ordering, run a short checklist:

• Your phone meets Android 5.0+ or iOS 9.0+.
• Replying to messages from the wrist is not a must.
• You want splash protection, not a swim watch.
• Your wrist suits a square 1.83-inch case.

Charging trouble on any Da Fit watch usually starts at the contacts; the charger guide covers cleaning them and finding a spare cable.