Fitbit FB507BKBK Versa 2 Health Fitness Smartwatch with Heart Rate, Music, Alexa Built-in (Black)

The Fitbit Versa 2 (FB507BKBK) solves the everyday challenge of balancing health, productivity and entertainment in one elegant wearable. It delivers 24/7 heart-rate tracking, advanced sleep insights, on-device music and built‑in Amazon Alexa so you can manage your day hands-free. Sleek, lightweight and swim‑proof, it keeps you informed with clear AMOLED visuals and multi‑day battery life—so you spend less time charging and more time living. Backed by a 1‑year warranty and sold through ’s trusted fulfilment, you get genuine products, reliable support and fast service for peace of mind.

Top Features

• All‑day heart rate monitoring — accurate fitness tracking for smarter workouts.
• AMOLED always‑on display — crisp visuals for quick glances even in bright daylight.
• Up to 5 days battery life — long-lasting use for travel and busy schedules.
• Built‑in Amazon Alexa — voice control for info, alarms and quick commands.
• On‑device music & 2.5GB storage — carry playlists without your phone.
• Swimproof design (50m) — durable performance in pool and shower environments.
• Sleep staging & insights — wake up knowing how well you slept and why.
• Connected GPS — accurate pace and distance when paired with your phone.
• Lightweight aluminium case with comfortable silicone band — all‑day comfort and durability.
• Fast, secure Bluetooth & Wi‑Fi syncing — quick updates and music transfer.

Technical Specifications

Why Buy From ?

• Genuine products: We sell authentic Fitbit devices backed by manufacturer warranty.
• Reliable delivery: Fast, insured shipping and careful packaging for electronics.
• Secure payments: Multiple trusted payment options and safe checkout.
• After‑sales support: Local customer service and help with warranty claims.
• Transparent policies: Easy returns and clear product information for confident buying.

Who Should Buy This?

• Fitness enthusiasts who want continuous heart‑rate data and workout insights.
• Busy professionals needing voice control, notifications and long battery life.
• Music lovers who prefer on‑device playback without carrying a phone.
• Sleep‑aware users seeking advanced sleep staging and restorative insights.
• Swimmers and everyday users looking for a durable, water‑resistant smartwatch.

Smart FAQs

Does the Versa 2 have built‑in GPS?

Versa 2 uses connected GPS—pair it with your smartphone to map runs and outdoor activities.

How long does the battery last and how long to charge?

Battery life is typically up to 5 days depending on usage. Charging to full usually takes about 2 hours.

Can I use Alexa on the watch without my phone?

Alexa works on the device when connected to Wi‑Fi. Some features may require your phone or an internet connection.

Is the watch suitable for swimming?

Yes, the Versa 2 is water‑resistant to 50m and safe for pool and surface swimming.

What does the warranty cover and how do I claim it?

The 1‑year manufacturer warranty covers manufacturing defects. assists with warranty claims and provides guidance on service centres.

Can I store music on the watch and play without my phone?

Yes—Versa 2 has on‑device music storage (approx. 2.5GB) so you can sync playlists and listen via Bluetooth headphones.

Which phones are compatible with Fitbit Versa 2?

Versa 2 is compatible with most Android and iOS devices that support the Fitbit app. Check Fitbit’s compatibility list for specific OS versions.