Newgen Medicals Fitness-Smartwatch Herzfrequenz, Blutdruck & ChatGPT vs Reflex Active Series 54 Smartwatch

What Fitness-Smartwatch Herzfrequenz, Blutdruck & ChatGPT does better (0) and where Series 54 Smartwatch wins (0) — every spec side by side.

0 advantages≈ $40

Reflex Active · 2026Series 54 Smartwatch

0 advantages≈ $55

Dimensions

Size comparison

Fitness-Smartwatch Herzfrequenz, Blutdruck & ChatGPTSeries 54 Smartwatch

	Fitness-Smartwatch Herzfrequenz, Blutdruck & ChatGPT	Series 54 Smartwatch	Difference
Case size	49 mm	46 mm	+3 mm

Drawn to the same scale from the official dimensions (front and side).

Fitness-Smartwatch Herzfrequenz, Blutdruck & ChatGPT has no measurable advantages in this pair.

Series 54 Smartwatch has no measurable advantages in this pair.

Specifications

Only differences	Newgen Medicals Fitness-Smartwatch Herzfrequenz, Blutdruck & ChatGPT≈ $40	Reflex Active Series 54 Smartwatch≈ $55
Design & durability
Case size	49 mm	46 mm
Case material	Plastic / polymer	Aluminium
Lens / cover glass	—	Mineralglas Mineralglas
Strap material	Silikon	Silikon
Colours	Black	Black
Display
Display technology	AMOLED	AMOLED
Panel	Farbdisplay	AMOLED
AMOLED / OLED display	Yes	Yes
Resolution (width)	240 px	—
Resolution (height)	240 px	—
Battery
Battery type	Li-Po	—
Health sensors
Optical heart rate	Yes	Yes
Sensors	heart rate	barometer
Sports & navigation
Built-in GPS	—	Yes
Satellite systems	—	GPS
Barometric altimeter	—	Yes
Compass	—	Yes
Connectivity
LTE (cellular)	—	Yes
Bluetooth	5.2	—
Smart features
Speaker	Yes	—
Microphone	Yes	—
Platform
Works with	iOS, Android	iOS, Android