Amazfit GTR 4 Limited Edition vs Garmin Instinct 3 50mm AMOLED Tactical Edition

Size, specs & wrist fit compared

Amazfit GTR 4 Limited Edition

Garmin Instinct 3 50mm AMOLED Tactical Edition Part 010-03020-50

Which one fits you

Under 18 cm (7.1 in) round, the Garmin Instinct 3 50mm AMOLED Tactical Edition's lugs overhang and the Amazfit GTR 4 Limited Edition's do not; the Amazfit GTR 4 Limited Edition fills the wrist at 17.5–19.5 cm, the Garmin Instinct 3 50mm AMOLED Tactical Edition at 19–21 cm.

What else differs

Screen: the Amazfit GTR 4 Limited Edition has the larger screen, 1.43 in across against 1.3 in on the Garmin Instinct 3 50mm AMOLED Tactical Edition.
Battery: 24 days for the Garmin Instinct 3 50mm AMOLED Tactical Edition against 14 days for the Amazfit GTR 4 Limited Edition in everyday use.
Only the Garmin Instinct 3 50mm AMOLED Tactical Edition has contactless payments (NFC).

3.2mm thinner, the Amazfit GTR 4 Limited Edition is the one that slides under a shirt cuff.

The Garmin Instinct 3 50mm AMOLED Tactical Edition is 4mm wider, 3.2mm thicker and 10g heavier than the Amazfit GTR 4 Limited Edition.

Amazfit

GTR 4 Limited Edition

Garmin

Instinct 3 50mm AMOLED Tactical Edition

Case width

46mm

50mm+4mm

Thickness

11.2mm

14.4mm+3.2mm

Weight

49g

59g+10g

Amazfit GTR 4 Limited Edition or Garmin Instinct 3 50mm AMOLED Tactical Edition by wrist size

Wrist round (mm left each side)	Amazfit GTR 4 Limited Edition≈53mm lug to lug, est.	Garmin Instinct 3 50mm AMOLED Tactical Edition≈57.5mm lug to lug, est.
14 cm / 5.5 in	Overhangs (3.9mm over)	Overhangs (6.2mm over)
15 cm / 5.9 in	Overhangs (2.3mm over)	Overhangs (4.6mm over)
16 cm / 6.3 in	Overhangs (0.7mm over)	Overhangs (2.9mm over)
17 cm / 6.7 in	Bold (0.9mm)	Overhangs (1.3mm over)
18 cm / 7.1 in	Sweet spot (2.5mm)	Bold (0.3mm)
19 cm / 7.5 in	Sweet spot (4.1mm)	Sweet spot (1.9mm)
20 cm / 7.9 in	Balanced (5.8mm)	Sweet spot (3.5mm)