Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Brand/model
OS compatibility
(15)
(15)
Dial Shape
(4)
(11)
Case Material
(13)
(1)
Wireless technology
(5)
(15)
(2)
Sensors and hardware
(15)
(15)
(15)
(15)
(5)
Sports tracking function
(15)
(15)
(1)
(15)
(2)
(15)
(1)
Health functions
(15)
(15)
(14)
(14)
(5)
Strap colour
(6)
(4)
(4)
(1)
Max. Battery Life
72 h
144 h
- 3 d 6 d
Filter
All from Niceboy

Sleep Tracking Smartwatches Niceboy

Sleep Tracking Smartwatches Niceboy – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

Continue

7 reasons to shop for Sleep Tracking Smartwatches Niceboy on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Sleep Tracking Smartwatches Niceboy?

If you're planning to get Sleep Tracking Smartwatches Niceboy, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Hide description
15 Results
Niceboy WATCH Lite 4 Rose Gold - Smart Watch
3 colors
4.3 131×
Niceboy WATCH Lite 4 Rose Gold
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
24.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NcbwL4rg
Niceboy WATCH 4 Carbon black - Smart Watch
3 colors
4.2 45×
Niceboy WATCH 4 Carbon black
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
Amazing Deal 44.90 € Save 16.10 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Ncbw4cb
Niceboy WATCH Pixel 2 Carbon Black - Smart Watch
3 colors
4.1 85×
Niceboy WATCH Pixel 2 Carbon Black
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
Discounted -6 % 54.99 € 58.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Ncbwp2cb
Niceboy WATCH Lite 4 Arctic Silver - Smart Watch
3 colors
4.3 131×
Niceboy WATCH Lite 4 Arctic Silver
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
30.30 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NcbwL4as
Niceboy WATCH 4 Rose gold - Smart Watch
3 colors
4.2 45×
Niceboy WATCH 4 Rose gold
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
Amazing Deal 44.90 € Save 16.10 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Ncbw4rg
Niceboy WATCH Pixel 2 Rose Gold - Smart Watch
3 colors
4.1 85×
Niceboy WATCH Pixel 2 Rose Gold
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
Discounted -20 % 46.90 € 58.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Ncbwp2rg
Niceboy WATCH Pixel 2 Arctic Silver - Smart Watch
3 colors
4.1 85×
Niceboy WATCH Pixel 2 Arctic Silver
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
Discounted -20 % 46.90 € 58.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Ncbwp2as
Niceboy WATCH 4 Artic silver - Smart Watch
3 colors
4.2 45×
Niceboy WATCH 4 Artic silver
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
44.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Ncbw4as
Niceboy WATCH 5 Lite Peach - Smart Watch
3 colors
4.0 2×
Niceboy WATCH 5 Lite Peach
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP68, case material: plastic
New arrival 37.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NcbwL5p
Niceboy WATCH 5 Lite Black - Smart Watch
3 colors
4.0 2×
Niceboy WATCH 5 Lite Black
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP68, case material: plastic
New arrival 37.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NcbwL5b
Niceboy WATCH 5 Lite Grey - Smart Watch
3 colors
4.0 2×
Niceboy WATCH 5 Lite Grey
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP68, case material: plastic
New arrival 37.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NcbwL5g
Niceboy WATCH 3 Arctic Silver - Smart Watch
3.8 36×
Niceboy WATCH 3 Arctic Silver
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67
-28 % off new 43.90 € New 61.40 €
Buy
As good as new - in stock 1 pcs
Order Code: Ncb003a1
Niceboy WATCH Lite 4 Carbon Black - Smart Watch
3 colors
4.3 131×
Niceboy WATCH Lite 4 Carbon Black
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof IP67, case material: plastic
30.30 €
Buy
On the way > 5 pcs
Expected 20/04/2026
Order Code: NcbwL4cb
Niceboy WATCH 5 Pro - Smart Watch
Niceboy WATCH 5 Pro
Smart Watch
83.90 €
Buy
On the way > 5 pcs
Expected 15/04/2026
Order Code: Ncbw5p
Niceboy Pixel 5 Pro - Smart Watch
Niceboy Pixel 5 Pro
Smart Watch
83.90 €
Buy
On the way > 5 pcs
Expected 15/04/2026
Order Code: NcbwPxl5p
Chcete doručit do České republiky? Jdi na Chytré hodinky s monitoringem spánku
Für den Versand nach Deutschland, besuchen Sie bitte Smartwatches mit Schlafüberwachung
Für den Versand nach Österreich, besuchen Sie bitte Smartwatches mit Schlafüberwachung
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Alvásfigyelő okosórák
P-DC1-WEB06