- 1.83" square colour touchscreen
- Take calls from the wrist
- Heart rate · sleep
A light, square Fitpolo watch that takes Alexa voice commands, answers and makes calls, and tracks heart rate, blood oxygen, stress and sleep around the clock.
The Fitpolo IDW13 is a square 1.8-inch watch built around two jobs: voice help from Alexa and hands-free calls. Ask it for the weather before a jog, set a timer for the oven while stretching, or skip a song on the phone's playlist without breaking stride. The whole watch weighs about 38 grams with its strap, light enough to forget between reps.
Bluetooth 5.3 carries the calls. Pick up or dial out from the wrist while the phone sits within about 8 to 10 meters, which covers a kitchen, a garage workout or a desk. Fitpolo spells out one catch: the watch shows messages but cannot send texts or replies.
What the IDW13 handles on the wrist:
The 320 × 386 screen reaches up to 600 nits, bright enough to read a split time on a sunny path. Over 102 faces ship on the watch, and any picture in your camera roll can be turned into a dial.
Weather forecasts, a calendar and music and camera controls round out the menu. None of it needs an extra app on the watch; the phone does the heavy lifting and the wrist shows the result.
Raise-to-wake and a do-not-disturb mode keep the screen dark in meetings and at night. Both are worth switching on in week one.
| Spec | Value |
|---|---|
| Model | Fitpolo IDW13 |
| Screen | 1.8-inch HD color touchscreen, square |
| Resolution | 320 × 386 |
| Brightness | Up to 600 nits |
| Watch faces | 102+ built in, plus a photo face |
| Voice assistant | Alexa (ask questions, music, weather, alarms, timers) |
| Calls | Answer and make over Bluetooth 5.3, 8–10 m range; no text replies |
| Health tracking | Heart rate, blood oxygen, stress, sleep, breathing guide |
| Women's health | Cycle tracking |
| Sports modes | 105+ (running, hiking, cycling, swimming, yoga and more) |
| Water resistance | IP68 |
| Battery | 350mAh lithium polymer |
| Battery life | 7 days typical, 30 days standby |
| Charging time | About 2 hours |
| Phone support | iOS 9.0+ and Android 6.0+ |
| Case | ABS with aluminium |
| Strap | 22mm silicone, tang buckle, fits 145–200mm wrists |
| Weight | 38.2 g |
| In the box | Watch, charging cable, user manual |
| Guarantee | 5 years from Fitpolo |
Health tracking goes one step past the budget basics. Next to steps, distance and calories, the IDW13 reads heart rate, blood oxygen (SpO2) and stress, and it logs sleep through the night. All of it syncs to the phone so you can see a week, not just a moment.
Use each reading for what it does well:
Fitpolo labels the readings non-medical, and that is the right frame. Wrist optics on any budget watch move with fit, skin temperature and motion. Strap it on just above the wrist bone with a firm, comfortable fit, and compare numbers taken in the same conditions.
| Habit | How the IDW13 helps |
|---|---|
| Walk 8,000 steps | Live step count and a goal ring |
| Sit less | Sedentary alerts through the day |
| Sleep 7 hours | Nightly sleep log synced each morning |
| Train steady | 105+ sports modes with heart rate |
The 105+ sports modes include running, hiking, badminton, basketball, climbing, cycling, football, yoga and swimming. Each workout records time and calories, so you can see whether Tuesday's session matched Saturday's.
Swimming appears in the sports list, but the IP68 rating is a splash-and-rinse standard rather than a pool rating. Log laps with caution and dry the watch afterwards; for regular swim sessions, a band rated 5ATM is the safer partner.
Read more about accuracy limits in the step, sleep and heart-rate guide.
Fit decides how good the readings are. The stock 22mm silicone strap with a tang buckle fits wrists from 145 to 200mm (5.7 to 7.9 inches), which covers most teens and adults. Larger wrists need a longer 22mm strap, and Fitpolo's support offers a replacement for that case.
Charging is simple: the watch fills its 350mAh battery in about 2 hours and quotes 7 days of typical use or 30 days on standby. Expect fewer days if you take several calls a day, keep 24/7 heart rate on and use Alexa often.
The IDW13 works with iPhones on iOS 9.0 or later and Android phones on 6.0 or later. The case is ABS with aluminium, light and sweat-proof, and the IP68 rating covers hand-washing, rain and a sweaty session.
If the screen freezes or the battery drains overnight, restart the watch before anything else, then check that the app and watch firmware are current. Most stubborn faults on this class of watch clear after an unpair, a restart and a fresh pairing from inside the app.
A 6-pack of 22mm silicone bands made for the IDW13 is covered on the 22mm sport bands page. If pairing stalls, the connection fixes walk through it.
Several square Alexa watches sit near the IDW13, and they differ on health sensors, screen and battery. The IDW13 has blood oxygen, a 600-nit screen and Fitpolo's 5-year guarantee. It gives up message replies and a round dial.
| Watch | Screen | Standout |
|---|---|---|
| Fitpolo IDW13 | 1.8-inch square | SpO2, 5-year guarantee |
| IDW25 | 1.83-inch square | VeryFit app, 120+ sports |
| ID208 Plus | 1.8-inch square | Alexa, 3ATM rating |
| TOOBUR IDW16 | 1.95-inch square | Bigger screen |
Choose the IDW13 if you want a calling watch that also tracks blood oxygen and comes with a long guarantee. Look at the IDW25 if you prefer the VeryFit app and a wider sports list.
Black or pink, the watch inside is the same. Both colours run the same 1.8-inch screen, Alexa, calling and 350mAh battery; only the case, strap and suggested buyer change. The pink version ships with a matching pink strap.
For a first smart watch, the IDW13 is a gentle start. The menus follow the swipe-down, swipe-up pattern shared by most budget square watches, and the lessons carry over if you upgrade later. Parents and grandparents who mainly want calls, reminders and a readable clock get along with it too, since the 600-nit screen stays legible and Alexa answers questions without typing.
Quick checks before you order:
No. Messages appear on the screen and calls work both ways, yet sending a text or reply is not possible.
Fitpolo quotes a Bluetooth range of about 8 to 10 meters, with no walls in the way.
Yes. It reads heart rate, blood oxygen, stress and sleep. Fitpolo labels these non-medical readings.
The stock 22mm silicone strap fits wrists from 145 to 200mm (5.7 to 7.9 inches).
Fitpolo quotes a week of typical use, or a month on standby, after a charge of about 2 hours.