10 Best Fitness Tracker Without Bluetooth 2026 in the United States

The Garmin Forerunner 165 is a lightweight running smartwatch designed to deliver detailed fitness tracking with a bright AMOLED touchscreen. It excels at monitoring activities with built-in GPS, tracking heart rate continuously from the wrist, and offering over 25 activity profiles including running and HIIT. Sleep tracking is integrated with a morning report summarizing your sleep and recovery status, helping you understand your daily readiness.

The battery life is impressive, lasting up to 11 days in smartwatch mode and 19 hours with GPS active, which means fewer frequent charges during regular use. The watch is also water-resistant, making it suitable for various workouts and weather conditions. One of the standout features is the personalized workout suggestions and recovery insights, which adapt based on how you perform and recover, giving you useful guidance without needing to be a training expert.

Featuring Bluetooth connectivity for syncing data and smart notifications, the watch requires a paired smartphone for certain safety features like incident detection, which may limit standalone use. For those who want a solid fitness-focused watch with an excellent display and long battery life, it represents a strong choice.

The Garmin Instinct E 45mm is a rugged GPS smartwatch designed for outdoor fitness enthusiasts who want reliable health tracking without depending mainly on Bluetooth. It offers excellent battery life—up to 16 days on a single charge—which is impressive for continuous activity and health monitoring. The device includes wrist-based heart rate tracking, sleep monitoring, and additional health features like Pulse Ox, helping you understand your body better, although these are estimations, not medical-grade readings.

Built to withstand tough conditions, the watch is water-resistant up to 10 ATM and meets military standards for thermal and shock resistance, making it a great companion for swimming, hiking, or other outdoor activities. Its 0.9-inch round display is modest in size but clear enough for quick glances during workouts or daily use. It supports Bluetooth and smart notifications when paired with a smartphone, so it functions well for activity tracking and GPS navigation independently while also offering connectivity options.

Additional features like a 3-axis compass, barometric altimeter, and multi-GNSS support help with accurate navigation outdoors, making it especially useful for trail runners or hikers. With 128 MB of memory and Garmin’s OS, the watch supports various sports tracking and alarms. This tough, feature-rich fitness tracker is ideal for outdoor users who value long battery life and reliable health data. Its smaller screen and rugged build focus on function over flashy design, appealing to users seeking durability and straightforward fitness tracking.

The Amazfit Active 2 Sport Smart Watch is a strong option for fitness enthusiasts seeking a well-rounded tracker with impressive battery life and detailed workout features. Its 1.32-inch bright AMOLED display makes it easy to read your stats even outdoors, and the stylish stainless steel design paired with a silicone strap offers both durability and comfort.

It tracks over 160 types of workouts, including swimming and skiing thanks to its 50m water resistance and built-in GPS with 5 satellite support for accurate location tracking. Heart rate and sleep monitoring use advanced sensors that provide reliable, detailed insights. Battery life is a standout, lasting up to 10 days on a single charge, which means less hassle charging frequently. Data syncing is managed through the free Zepp app, which is user-friendly and respects your privacy.

Although Bluetooth connectivity is included for syncing and notifications, this product category typically expects no Bluetooth, so this may be a drawback for those specifically avoiding Bluetooth use. Also, the watch requires a magnetic charging base but does not include a USB-C cable, which might be inconvenient for some users. The Amazfit Active 2 Sport delivers a stylish, versatile fitness tracker with long battery life, solid tracking features, and a good app experience.