Collection: Fitbit Series

Fitbit's fitness tracker and smartwatch lineup, from the entry-level Inspire band up to the AMOLED Versa 3 smartwatch and Google's newest screenless Fitbit Air — all genuine units in stock in Nairobi.

Which Fitbit should you buy?

Fitbit Inspire HR (from KES 13,800): The entry point — 0.7" OLED touchscreen, 24/7 heart rate tracking, up to 5 days of battery, 50m water resistance.

Fitbit Inspire 2 (from KES 15,000): Same compact band, longer battery — up to 10 days on a charge, real-time heart rate, connected GPS via phone.

Fitbit Charge 3 (from KES 16,800): Steps up to a bigger 1" OLED touchscreen, up to 7 days of battery, swim-proof design.

Fitbit Charge 4 (from KES 19,800): Adds built-in GPS (up to 5 continuous hours) and Fitbit Pay, on the same 1" OLED touchscreen with 7-day battery.

Google Fitbit Air (from KES 25,000): Google's newest tracker (2026) — screenless and ultra-light at 12g, with SpO2, skin temperature sensing, FDA-certified AFib detection, and up to 7 days of battery.

Fitbit Versa 3 (from KES 32,000): The full smartwatch in the lineup — 1.58" AMOLED always-on display, built-in GPS (up to 12 continuous hours), and 6+ days of battery.

Frequently Asked Questions

What's the difference between the Inspire and Charge lines? Inspire models are Fitbit's lightest, most basic bands. Charge models add a bigger touchscreen and, from the Charge 4 onward, built-in GPS.

Does the Google Fitbit Air have a screen? No — it's a screenless design. It uses haptic feedback and the companion app for alerts and data instead of a display.

Which models have built-in GPS? Only the Charge 4 and Versa 3 have a built-in GPS chip. The Inspire HR, Inspire 2, Charge 3, and Fitbit Air rely on your phone's GPS ("connected GPS") for route tracking.

Are these genuine with warranty? Yes — all Fitbit units sold on trewrld are genuine and covered under manufacturer warranty terms.