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Best sellers, best sleep Tracking Smartwatches
We also think that you deserve the best. That’s why on this page, we ranked sleep Tracking Smartwatches from the most sold to the least sold. You have 841 products to choose from. Customers have the most interest in Apple Watch Ultra 4 49mm Black Titanium with Transparent Black Ocean Band, which you can buy for 899 € incl. VAT. If you’re intrested in sleep Tracking Smartwatches in terms of the highest reviews, then look at the sleep Tracking Smartwatches reviews and tests category.
All from 841
Huawei Watch GT 7 41mm Grey Leather
New arrival
299.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
HUAWEIGT7
254.92 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, barometer,...
Garmin Vívoactive 6 Slate/Black Band
298.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch , NFC payments via Garmin Pay, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof 50 m (5 ATM) , case material: plastic
Huawei Watch Fit 3 Active Moon White
89 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, suitable for:...
Apple Watch Series 12 Cellular 42mm Gold Aluminium with Pink Sand Sport Band - S/M
New arrival
569 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling with eSIM card (same number as the phone), heart rate monitoring, EKG monitoring, sleep monitoring, pedometer, oximeter,...
Huawei Watch D2 NFC Black
332.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), NFC payments via Curve Pay, heart rate monitoring, EKG monitoring, sleep...
Xiaomi REDMI Watch 6 Obsidian Black
99.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, touch display, heart rate monitoring, sleep monitoring, pedometer, oximeter, suitable for: running, cycling, yoga, waterproof 50 m (5...
Garmin Forerunner 965 Amp Yellow/Black
Great price
517.90 €
Save 27 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch , NFC payments via Garmin Pay, heart rate monitoring, sleep monitoring, pedometer, oximeter, barometer, suitable for: running, cycling, waterproof 50 m (5 ATM) , case...
Garmin Venu 3 Slate/Black Band
369.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch , calling from watch via paired phone (within Bluetooth range), NFC payments via Garmin Pay, heart rate monitoring, sleep monitoring, pedometer, barometer, suitable...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
Apple Watch Ultra 4 49mm Black Titanium with Burgundy Trail Loop - S/M
New arrival
899 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling with eSIM card (same number as the phone), NFC payments via Apple Pay, heart rate monitoring, EKG monitoring, sleep...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
Apple Watch Series 12 Cellular 46mm Bright Gold Titanium with Bright Gold Milanese Loop - M/L
New arrival
899 €
On the way > 5 pcs
Expected 02/10/2026
Smart Watch with control in English language, calling with eSIM card (same number as the phone), heart rate monitoring, EKG monitoring, sleep monitoring, pedometer, oximeter,...
Apple Watch Series 12 42mm Gold Aluminium Case with Sand Sport Band - M/L
New arrival
449 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, EKG monitoring, sleep monitoring, pedometer,...
Apple Watch Series 12 42mm Space Grey Aluminium with Midnight Navy Sport Band - S/M
New arrival
449 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, EKG monitoring, sleep monitoring, pedometer,...
Samsung Galaxy Watch8 40mm Graphite
339 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Price with Cashback
259 €
Cashback presents the option to get back money from your purchase online, usually requires a registration
Získejte zpět část peněz při nákupu vybraných produktů Samsung. Akce platí do 31.10.2026 nebo do vyprodání zásob.
Smart Watch , calling from watch via paired phone (within Bluetooth range), NFC payments via Google Pay, heart rate monitoring, EKG monitoring, sleep monitoring, pedometer,...
Garmin Fenix 7X Pro Gray/Black Band
589 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, NFC payments via Garmin Pay, heart rate monitoring, sleep monitoring, pedometer, barometer, suitable for: running, cycling, yoga,...
Huawei Watch GT 5 Pro 46 mm Black
312.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Add AlzaPlus+ and save instantly
297.26 €
Smart Watch - men's, with control in English language, calling from watch via paired phone (within Bluetooth range), NFC payments via Curve Pay, heart rate monitoring, EKG...
Apple Watch SE 3 44mm Midnight Aluminium with Midnight Sport Band - M/L
New arrival
299 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), NFC payments via Apple Pay, heart rate monitoring, sleep monitoring,...
Apple Watch Series 12 46mm Light Gold Aluminium with Sand Sport Band - M/L
New arrival
499 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, EKG monitoring, sleep monitoring, pedometer,...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
Garmin Fenix 9 Pro 47mm AMOLED Titanium Graphite/Black
Pre-sale price
1,099.99 €
Expected October 2, 2026
Smart Watch , calling from watch via paired phone (within Bluetooth range), NFC payments via Garmin Pay, heart rate monitoring, sleep monitoring, pedometer, oximeter, barometer,...
Free delivery
Alzaboxes and stores
Alzaboxes and stores
Garmin Fenix 9 Pro 43mm AMOLED Titanium Fog Gray/Dark Sandstone
New arrival
1,099.99 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch , calling from watch via paired phone (within Bluetooth range), NFC payments via Garmin Pay, heart rate monitoring, sleep monitoring, pedometer, oximeter, barometer,...
Garmin Venu 4 45mm Silver/Gray Band
478.90 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch , calling from watch via paired phone (within Bluetooth range), NFC payments via Garmin Pay, heart rate monitoring, sleep monitoring, pedometer, barometer, suitable...
Garmin Venu 4 41mm Silver/Periwinkle Band
478.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch - women's, with control in English language, calling from watch via paired phone (within Bluetooth range), NFC payments via Garmin Pay, heart rate monitoring, sleep...
Huawei Watch GT 6 41mm Purple
207.90 €
In stock > 5 pcs
Smart Watch - women's, with control in English language, calling from watch via paired phone (within Bluetooth range), NFC payments via Curve Pay, heart rate monitoring, sleep...
LAMAX BCool 2 Play Blue
24.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch - children's, with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer,...
Samsung Galaxy Watch9 44mm Black
449 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Price with Cashback
369 €
Cashback presents the option to get back money from your purchase online, usually requires a registration
Získejte zpět část peněz při nákupu vybraných produktů Samsung. Akce platí do 31.10.2026 nebo do vyprodání zásob.
Smart Watch , touch display, calling from watch via paired phone (within Bluetooth range), NFC payments via Google Pay, heart rate monitoring, EKG monitoring, sleep monitoring,...
No longer sold
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Smartwatches mit Schlafüberwachung
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