Samsung Galaxy Watch 4 44mm watches
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What is the Samsung Galaxy Watch 4 44mm?
The Samsung Galaxy Watch 4 44mm is a full-featured smartwatch launched in 2021 that runs Wear OS co-developed by Samsung and Google. It blends fitness tracking, health sensors and everyday smartwatch features in a stainless steel or aluminium case (model dependent). Choosing a pre-owned Galaxy Watch 4 44mm is a smart option if you want strong performance and modern health features at a lower price than new.
Key features and why they matter
- Wear OS (2021) — access to Google services and many apps while keeping Samsung watch features.
- BioActive Sensor — combines optical heart rate, ECG and body composition (BIA) to give deeper health insight where regional rules allow.
- 1.36-inch Super AMOLED screen — a sharp, bright display that is easy to read outdoors.
- GPS and water resistance — built-in GPS for runs and rides, and 5ATM water resistance for pool and shower use.
- Battery and performance — typically provides around 1–2 days of battery life depending on settings and apps; powered by the Exynos W920 chip for smooth navigation.
Which models are in the Galaxy Watch 4 series?
The Watch 4 line includes compact and classic styles. The main variants are the Galaxy Watch 4 40mm, the Galaxy Watch 4 44mm (this page), and the more traditional Galaxy Watch 4 Classic models. If you want a classic look, consider the Samsung Galaxy Watch 4 Classic 46mm or the Samsung Galaxy Watch 4 Classic 42mm.
| Model | Case size | Main difference | Best for |
|---|---|---|---|
| Galaxy Watch 4 | 40mm | Smaller case, slightly smaller battery | Smaller wrists; lighter look |
| Galaxy Watch 4 | 44mm | Bigger screen, longer battery life | Readable display; better battery for heavy use |
| Galaxy Watch 4 Classic | 42mm | Rotating bezel, classic design | Those who prefer a traditional watch look |
| Galaxy Watch 4 Classic | 46mm | Largest screen and battery, rotating bezel | Max battery and classic styling |
Price range for pre-owned Galaxy Watch 4 44mm
There are currently available pre-owned products priced between 14 and 290. Prices vary with condition, storage (internal memory), and whether the watch includes LTE or original accessories. Use Relovie filters for price, condition and brand to narrow results while you compare pre-owned options.
Buying guide: things to consider
- Compatibility — Galaxy Watch 4 requires an Android phone (generally Android 8.0+ and 1.5GB+ RAM). It does not pair fully with iPhones.
- Condition and battery — battery health affects daily use. Read the listing description for any notes on battery performance or refurbished parts.
- Software and updates — the Watch 4 launched with Wear OS 3. Confirm whether the seller notes recent updates; some features like ECG depend on regional availability and app support.
- Connectivity — decide if you need the LTE variant (independent mobile connectivity) or a Bluetooth/Wi‑Fi model.
- Strap compatibility — the 44mm generally uses standard 20mm quick-release straps, making replacements easy and affordable.
- Warranty and returns — check the seller’s return policy and any refurbisher warranty listed on the partner site after you click through.
How to compare listings
- Start with price and condition, then compare included items (charger, original strap, box).
- Look for terms like refurbished, certified pre-owned or seller warranty in the listing details.
- Filter by price and condition on Relovie to find the balance you want between cost and reliability.
- Click through to the selling site for full photos, exact specifications and delivery terms before you buy.
Is the Galaxy Watch 4 44mm compatible with iPhone?
No. The Galaxy Watch 4 series is designed for Android phones. It has limited or no functionality with iPhones, so choose a compatible Android device if full features matter to you.
Does the watch measure ECG and body composition?
Yes. The Watch 4 includes ECG and body composition (BIA) features via the BioActive Sensor. Availability can vary by country and local medical device approvals.
How long does the battery last on a pre-owned Watch 4 44mm?
Typical daily use ranges from about 1 to 2 days, depending on settings, GPS use and apps. Battery life on pre-owned units depends on prior use; check the listing for any battery notes.
What should I look for in a refurbished listing?
Look for clear descriptions of replaced parts, a refurbisher warranty, photos of the actual product and details about included accessories. Click through to the seller’s page for full terms.
Find and buy Samsung Galaxy Watch 4 44mm watches via Relovie – the largest collection of pre-owned and refurbished electronics online.
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