Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The K55 is a budget smartwatch with a 1.4-inch color touchscreen, Bluetooth phone pairing, and the basics: step counting, heart rate, blood oxygen (SpO2) readings, sleep tracking, and multiple sport modes. It carries an IP67 rating, so it shrugs off sweat, rain and handwashing but not swimming. It suits someone who wants notifications and a rough activity log without paying for a name brand. Against pricier watches it lacks GPS, NFC payments and deep app support, and its sensors are indicative rather than medical.
In stock
Store links may earn us a commission. Price via Klarna.
Lowest price we've seen: $128.00 on Nov 13 at Newegg. Tracked across 1 store since Nov 13.
Owners treat the K55 as a cheap entry point into smartwatches. They like the screen, the notifications and the light feel, and accept that the tracking is approximate. Complaints center on battery drain, app glitches and sensor accuracy during workouts.
The K55 is a smartwatch that connects to a phone over Bluetooth. It has a built-in heart rate monitor and tracks blood oxygen level (SpO2) and steps with its pedometer.
It supports multisport and fitness tracking, and it is water resistant.
