Fastrack Horizon S1 Smart Watch Overview
The Fastrack Horizon S1 is a Bluetooth calling smartwatch with a 1.96-inch curved AMOLED display (502 x 410, up to 1000 nits), SingleSync BT calling, a functional crown and a black metal case with a black stainless steel strap. The Fastrack Horizon S1 Smart Watch price in Bangladesh is ৳6,500. It tracks SpO2, heart rate, stress and sleep (including REM), is IP68 rated and runs up to 5 days on a charge, and it works with Android and iOS phones.
Key Features
- 1.96-inch Curved AMOLED Display: A 502 x 410 screen with up to 1000 nits peak brightness keeps watch faces and notifications vivid and easy to read, even in bright daylight.
- SingleSync Bluetooth Calling: Receive and dial calls from your wrist over Bluetooth 5.3 using the built-in microphone and speaker, so you do not always have to reach for your phone.
- Health Suite: SpO2 (blood oxygen) monitoring, heart rate, an auto stress monitor and an advanced sleep tracker with REM help you keep an eye on daily wellness.
- Premium Metal Design: A black metal case with a black stainless steel strap and a functional crown for easy navigation gives a sleek, dressy look for work and weekends.
- IP68 and Up to 5 Days Battery: Dust and water resistance for everyday wear, plus up to 5 days of battery life with simple magnetic charging.
Specifications
| Brand | Fastrack |
| Model | Horizon S1 (38166NM01) |
| Display | 1.96-inch curved AMOLED, 502 x 410 pixels, up to 1000 nits |
| Case Size | 48 mm |
| Case and Strap | Black metal case with black stainless steel strap |
| Calling | SingleSync Bluetooth calling (receive and dial), built-in microphone and loudspeaker |
| Bluetooth | Bluetooth 5.3 |
| Health Tracking | SpO2, heart rate, auto stress monitor, sleep tracker with REM |
| Smart Features | Quick replies, call, message and app notifications, weather, alarm, timer |
| Water and Dust Resistance | IP68 |
| Battery | 300 mAh, up to 5 days |
| Charging | Magnetic charger |
| Compatibility | Android and iOS |
| Connectivity Notes | No SIM slot, no Wi-Fi, no GPS, no NFC |
| Colour Shown | Black |
| Warranty | 12 Month |
Frequently Asked Questions
What is the price of the Fastrack Horizon S1 Smart Watch in Bangladesh?
The Fastrack Horizon S1 Smart Watch price in Bangladesh is ৳6,500 at T-TECH, with EMI options available on eligible cards.
What display does the Fastrack Horizon S1 have?
It has a 1.96-inch curved AMOLED display with 502 x 410 resolution and up to 1000 nits peak brightness.
Can I make and receive calls on the Horizon S1?
Yes. SingleSync Bluetooth calling lets you receive and dial calls from the watch, which has a built-in microphone and loudspeaker. The watch connects to your phone over Bluetooth 5.3, as it has no SIM slot of its own.
Which phones is it compatible with?
It works with Android and iOS smartphones and syncs with the Fastrack Smart World app.
What health features does it include?
It offers SpO2 (blood oxygen) monitoring, heart rate, an auto stress monitor and a sleep tracker with REM stages. It is a wellness tracker, not a medical device.
How long does the battery last and how is it charged?
Up to 5 days on a charge, depending on usage. It charges with a magnetic charger.
Is the Fastrack Horizon S1 water resistant?
Yes, it is IP68 rated for dust and water resistance, so it handles rain, sweat and splashes during daily wear. Avoid exposing it to extreme heat or moisture beyond its rating.
What is in the box?
The retail pack includes the Fastrack Horizon S1 smartwatch with its magnetic charging cable and documentation. Keep the original box and all accessories, as they are needed for warranty claims.
What warranty does the Fastrack Horizon S1 come with?
The Fastrack Horizon S1 Smart Watch comes with a 12 Month warranty from T-TECH Bangladesh. Please keep the original box and all accessories to claim warranty.
How long does delivery take in Bangladesh?
Orders are typically processed within 1 business day and delivered within 1-5 business days across Bangladesh, with cash on delivery available and a 7-day return window.










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