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 1031 products to choose from. Customers have the most interest in Amazfit Balance 2, which you can buy for 242.90 € 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 sleep Tracking Smartwatches
All from 1,031
Apple Watch Series 11 42mm Space Grey Aluminum with Black Sport Strap - S/M - Smart Watch
Apple Watch Series 11 42mm Space Grey Aluminum with Black Sport Strap - S/M
399 €
From 9.18 € per month
In stock 2 pcs
10+ variants
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), NFC payments via Apple Pay, heart rate monitoring, EKG monitoring, sleep...
Added to cart
- +
Apple Watch Series 11 42mm Piano Black Aluminum with Black Sport Strap - S/M - Smart Watch
Apple Watch Series 11 42mm Piano Black Aluminum with Black Sport Strap - S/M
399 €
From 9.18 € per month
In stock 1 pcs
10+ variants
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), NFC payments via Apple Pay, heart rate monitoring, EKG monitoring, sleep...
Added to cart
- +
Apple Watch SE 3 Cellular 44mm Star White Aluminum with Star White Sport Strap - M/L - Smart Watch
Apple Watch SE 3 Cellular 44mm Star White Aluminum with Star White Sport Strap - M/L
BLACK FRIDAY -8 % 319 € 349 €
From 7.34 € per month
In stock
10+ variants
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, sleep monitoring, pedometer,...
Added to cart
- +
Apple Watch Ultra 3 49mm Black Titanium with Black Titanium Milanese Tension - M - Smart Watch
Free delivery
Alzaboxes and stores
Apple Watch Ultra 3 49mm Black Titanium with Black Titanium Milanese Tension - M
BLACK FRIDAY -8 % 839 € 919 €
From 19.30 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Black Titanium with Black Titanium Milanese Tension - L - Smart Watch
Free delivery
Alzaboxes and stores
Apple Watch Ultra 3 49mm Black Titanium with Black Titanium Milanese Tension - L
BLACK FRIDAY -8 % 839 € 919 €
From 19.30 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Black Titanium with Black Titanium Milanese Tension - S - Smart Watch
Free delivery
Alzaboxes and stores
Apple Watch Ultra 3 49mm Black Titanium with Black Titanium Milanese Tension - S
BLACK FRIDAY -8 % 839 € 919 €
From 19.30 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Black Titanium with Black Trail Tension - S/M - Smart Watch
Apple Watch Ultra 3 49mm Black Titanium with Black Trail Tension - S/M
BLACK FRIDAY -12 % 699 € 799 €
From 16.08 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Natural Titanium with Natural Titanium Milanese Tension - S - Smart Watch
Apple Watch Ultra 3 49mm Natural Titanium with Natural Titanium Milanese Tension - S
BLACK FRIDAY -13 % 799 € 919 €
From 18.38 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Black Titanium with Black Alpine Tension - M - Smart Watch
Apple Watch Ultra 3 49mm Black Titanium with Black Alpine Tension - M
BLACK FRIDAY -12 % 699 € 799 €
From 16.08 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Black Titanium with Black Alpine Tension - S - Smart Watch
Apple Watch Ultra 3 49mm Black Titanium with Black Alpine Tension - S
BLACK FRIDAY -12 % 699 € 799 €
From 16.08 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Natural Titanium with Light Blue Alpine Tension - S - Smart Watch
Apple Watch Ultra 3 49mm Natural Titanium with Light Blue Alpine Tension - S
BLACK FRIDAY -12 % 699 € 799 €
From 16.08 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Natural Titanium with Blue Trail Tension - S/M - Smart Watch
Apple Watch Ultra 3 49mm Natural Titanium with Blue Trail Tension - S/M
BLACK FRIDAY -12 % 699 € 799 €
From 16.08 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch Ultra 3 49mm Natural Titanium with Light Blue Alpine Tension - L - Smart Watch
Apple Watch Ultra 3 49mm Natural Titanium with Light Blue Alpine Tension - L
BLACK FRIDAY -12 % 699 € 799 €
From 16.08 € per month
In stock
10+ variants
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...
Added to cart
- +
Apple Watch SE 3 Cellular 40mm Midnight Aluminium with Midnight Sport Band - M/L - Smart Watch
Apple Watch SE 3 Cellular 40mm Midnight Aluminium with Midnight Sport Band - M/L
BLACK FRIDAY -7 % 289 € 313.90 €
Currently Unavailable
10+ variants
Smart Watch with control in English language, calling with eSIM card (same number as the phone), NFC payments via Apple Pay, heart rate monitoring, sleep monitoring, pedometer,...
View
Huawei Watch Ultimate 2 Black - Smart Watch
Huawei Watch Ultimate 2 Black
BLACK FRIDAY -20 % 735 € 919 €
From 16.91 € per month
In stock
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, NFC payments via Curve Pay, heart rate monitoring, EKG monitoring, sleep monitoring, pedometer, barometer, suitable for: running,...
Added to cart
- +
Huawei Watch Ultimate 2 Blue - Smart Watch
Free delivery
Alzaboxes and stores
Huawei Watch Ultimate 2 Blue
1,033 €
From 23.76 € per month
On the way 3 pcs
Expected 05/11/2026
3 colors
Smart Watch with control in English language, NFC payments via Curve Pay, heart rate monitoring, EKG monitoring, sleep monitoring, pedometer, barometer, suitable for: running,...
Added to cart
- +
Huawei Watch D2 NFC Blue - Smart Watch
Huawei Watch D2 NFC Blue
413 €
From 9.50 € per month
In stock > 5 pcs
3 colors
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...
Added to cart
- +
Huawei Watch GT 6 41mm Black - Smart Watch
Huawei Watch GT 6 41mm Black
253 €
From 5.82 € per month
In stock > 5 pcs
4 colors
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 Curve Pay, heart rate monitoring, sleep...
Added to cart
- +
Huawei Watch GT 6 46mm Green - Smart Watch
Huawei Watch GT 6 46mm Green
253 €
From 5.82 € per month
In stock > 5 pcs
3 colors
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, sleep monitoring,...
Added to cart
- +
Amazfit Active 2 (Square) - Smart Watch
Amazfit Active 2 (Square)
-2 % off new 133.90 € New 136.90 €
From 3.08 € per month
As good as new - in stock 1 pcs
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, barometer, suitable...
Added to cart
- +
CARNEO GTR eXpedition Titan Sand grey - Smart Watch
CARNEO GTR eXpedition Titan Sand grey
102.90 €
In stock 5 pcs at the supplier's
3 colors
Smart Watch with control in English language, calling from watch via paired phone (within Bluetooth range), heart rate monitoring, sleep monitoring, pedometer, oximeter, barometer,...
Added to cart
- +
Samsung Galaxy Watch8 Classic 46mm Black - Smart Watch
Samsung Galaxy Watch8 Classic 46mm Black
-27 % off new 390.90 € New 539 €
From 8.09 € per month
As good as new - in stock 3 pcs
2 colors
Add AlzaPlus+ and save instantly 351.81 €
Smart Watch , calling from watch via paired phone (within Bluetooth range), NFC payments via Google Pay, heart rate monitoring, EKG monitoring, sleep monitoring, pedometer,...
Added to cart
- +
Suunto Race 2 Feather Gray - Smart Watch
Suunto Race 2 Feather Gray
499 €
From 11.48 € per month
In stock 1 pcs
4 colors
Smart Watch with control in English language, heart rate monitoring, sleep monitoring, pedometer, oximeter, barometer, suitable for: running, cycling, yoga, waterproof 100 m (10...
Added to cart
- +
Suunto Race 2 Titanium Black - Smart Watch
Suunto Race 2 Titanium Black
599 €
From 13.78 € per month
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Watch with control in English language, heart rate monitoring, sleep monitoring, pedometer, oximeter, barometer, suitable for: running, cycling, yoga, waterproof 100 m (10...
Added to cart
- +
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