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Amazfit Active 2 Premium Smart Watch vs BIGGERFIVE Smart Watch for Kids, 1.8"

Updated April 2026 — Amazfit Active 2 Premium Smart Watch wins on gps and battery, BIGGERFIVE Smart Watch for Kids, 1.8" wins on value and display.

Winner
Amazfit Active 2 Premium Smart Watch Fitness Tracker (Round) for Android & iPhone, 10 Day Battery, Water Resistant, GPS Maps, Heart & Sleep Monitor, HYROX Mode, Sapphire Glass, Leather + Sport Strap$104.99

Amazfit Active 2 Premium Smart Watch Fitness Tracker (Round) for Android & iPhone, 10 Day Battery, Water Resistant, GPS Maps, Heart & Sleep Monitor, HYROX Mode, Sapphire Glass, Leather + Sport Strap

Amazfit

BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, Sleep Monitor, IP68 Waterproof, Calorie Step Counter, Puzzle Games with/Without APP for Girls Teens 5-16, Pink$39.99

BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, Sleep Monitor, IP68 Waterproof, Calorie Step Counter, Puzzle Games with/Without APP for Girls Teens 5-16, Pink

BIGGERFIVE

The Amazfit Active 2 Premium is the superior fitness tracker for serious athletes, offering advanced GPS, longer battery life, and more sports modes. The BIGGERFIVE Smart Watch is a budget-friendly option designed specifically for children, focusing on basic tracking and parental controls.

Why Amazfit Active 2 Premium Smart Watch is better

Superior battery endurance

Lasts up to 10 days with typical use

Extensive sports tracking

Offers over 160 sports modes compared to 80

Advanced positioning system

Uses 5 satellite positioning systems for GPS

Premium build materials

Features Sapphire Glass and stainless steel build

Why BIGGERFIVE Smart Watch for Kids, 1.8" is better

Lower purchase price

Costs $39.99 versus $104.99

Larger screen surface

1.8 inch display versus 1.32 inch

Specific water rating

IP68 Waterproof rating provided

Flexible app usage

Can be used without a smartphone app

Overall score

Amazfit Active 2 Premium Smart Watch
88
BIGGERFIVE Smart Watch for Kids, 1.8"
75

Specifications

SpecAmazfit Active 2 Premium Smart WatchBIGGERFIVE Smart Watch for Kids, 1.8"
Price$104.99$39.99
Display Size1.32"1.8"
Display TypeAMOLEDHD Touch Screen
Battery LifeUp to 10 Days
Sports Modes160+80
Water ResistanceWater ResistantIP68 Waterproof
GPS5 satellite positioning systems
Glass MaterialSapphire Glass

Dimension comparison

Amazfit Active 2 Premium Smart WatchBIGGERFIVE Smart Watch for Kids, 1.8"

Design and build quality

The Amazfit Active 2 Premium features a sleek stainless steel build that blends classic style with workout durability. It includes both a leather and sport strap in the package, allowing users to switch between formal and athletic looks. The device incorporates Sapphire Glass, which provides enhanced protection against scratches and daily wear. In contrast, the BIGGERFIVE Smart Watch is designed specifically for kids and teens aged 5 to 16. It comes in a pink color option and focuses on a durable design suitable for younger users. While it lacks the premium materials of the Amazfit, it is built to withstand the activity levels of children.

Display and visibility

Visual clarity is a key differentiator between these two devices. The Amazfit Active 2 utilizes a bright 1.32 inch AMOLED display. This technology ensures that data remains easy to read even under bright sunlight conditions. The screen is protected by the aforementioned Sapphire Glass. The BIGGERFIVE model boasts a larger 1.8 inch HD touch screen. This larger surface area may be beneficial for younger users who prefer bigger interfaces. It also offers over 100 exquisite cloud dials via the app, allowing users to customize the watch face with their own photos to ignite creativity.

Fitness tracking performance

For athletes requiring detailed workout data, the Amazfit Active 2 offers over 160 sports modes. This includes a specific HYROX mode for competitive fitness training. The device supports tracking for running, walking, cycling, and hiking with precision. The BIGGERFIVE tracker supports 80 sports modes, including walking, running, cycling, and basketball. While this covers common activities for children, it is less comprehensive than the Amazfit. The Amazfit is positioned for broader athletic use, whereas the BIGGERFIVE focuses on general activity tracking for teens.

Health monitoring features

Both devices provide essential health metrics for daily wellness. The Amazfit Active 2 uses BioTracker technology to track heart rate and sleep data with accuracy that aims to match previous sensors. It provides detailed sleep patterns and real-time heart rate monitoring. The BIGGERFIVE watch also monitors real-time heart rate and tracks sleep patterns to promote a child's well-being. It automatically counts steps, distance, calories burned, and active minutes throughout the day. Both watches serve the function of all-day activity tracking, though the sensor technology differs by brand.

Battery life and efficiency

Power management is a significant advantage for the Amazfit Active 2. It offers up to 10 days of battery life with typical use, meaning nightly recharges are not required. This longevity supports users who engage in multi-day activities or prefer less frequent charging cycles. The BIGGERFIVE product description mentions all-day activity tracking but does not specify a exact battery duration in days. For users prioritizing long intervals between charges, the Amazfit provides a clear specification advantage. The efficiency of the AMOLED display on the Amazfit also contributes to power conservation.

Connectivity and GPS

Navigation capabilities distinguish the adult fitness tracker from the kids model. The Amazfit Active 2 features 5 satellite positioning systems to ensure fast GPS connection and accurate positioning. It offers free downloadable maps with turn-by-turn guidance on-screen or via Bluetooth headphones. It even includes ski maps for global resorts. The BIGGERFIVE watch is compatible with Android 6.0+ and iOS 9.0+ smartphones via an app. However, GPS satellite specifications are not listed for the BIGGERFIVE device. The Amazfit is better suited for outdoor navigation without a phone.

Price and value

Cost is a major factor when comparing these two products. The BIGGERFIVE Smart Watch is priced at $39.99, making it an accessible option for parents purchasing a first device for a child. The Amazfit Active 2 Premium is priced at $104.99. This higher price reflects the inclusion of premium materials like Sapphire Glass, advanced GPS hardware, and longer battery life. For general fitness enthusiasts, the Amazfit offers more technical value per dollar regarding features. For parents seeking a basic tracker with parental controls, the BIGGERFIVE offers better financial value.

Which one should you buy?

Your choice depends on the intended user and fitness goals. If you are an adult seeking accurate GPS maps, long battery life, and extensive sports modes, the Amazfit Active 2 Premium is the appropriate choice. Its 10 day battery and 160 plus sports modes support serious training. If you are purchasing for a child or teen aged 5 to 16, the BIGGERFIVE Smart Watch is the suitable option. It offers puzzle games under parental control and a lower price point. The BIGGERFIVE can also be used separately without an app, adding flexibility for younger users who may not have a smartphone.