Motorola Moto 360 2nd Gen. 42mm vs Moto 360 2nd Gen. 46mm
Size, specs & wrist fit compared
Motorola Moto 360 2nd Gen. 42mm
42mm
Motorola Moto 360 2nd Gen. 46mm
46mm
Which one fits you
Under 16.5 cm (6.5 in) round, the 46mm's lugs overhang and the 42mm's do not; the 42mm fills the wrist at 16–17.5 cm, the 46mm at 17.5–19.5 cm.
What else differs
- Screen: the 46mm has the larger screen, 1.56 in across against 1.37 in on the 42mm.
- Battery: about 36 hours each in everyday use.
The Moto 360 2nd Gen. 46mm is 4mm wider than the Moto 360 2nd Gen. 42mm.
Moto 360 2nd Gen. 42mm
Moto 360 2nd Gen. 46mm
Case width
42mm
46mm+4mm
Thickness
11.4mm
11.4mmsame
Moto 360 2nd Gen.: 42mm or 46mm by wrist size
| Wrist round (mm left each side) | 42mm≈48.5mm lug to lug, est. | 46mm≈53mm lug to lug, est. |
|---|---|---|
| 14 cm / 5.5 in | Overhangs (1.7mm over) | Overhangs (3.9mm over) |
| 15 cm / 5.9 in | Overhangs (0.1mm over) | Overhangs (2.3mm over) |
| 16 cm / 6.3 in | Sweet spot (1.6mm) | Overhangs (0.7mm over) |
| 17 cm / 6.7 in | Sweet spot (3.2mm) | Bold (0.9mm) |
| 18 cm / 7.1 in | Balanced (4.8mm) | Sweet spot (2.5mm) |
| 19 cm / 7.5 in | Balanced (6.4mm) | Sweet spot (4.1mm) |
| 20 cm / 7.9 in | Balanced (8mm) | Balanced (5.8mm) |
Switch or add watches
Motorola
Moto 360 2nd Gen. 42mm
Motorola
Moto 360 2nd Gen. 46mm
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Battery life compared
42mm46mm
Battery life
1.5 days1.5 days
2D Dimension Schematics
- Motorola Moto 360 2nd Gen. 42mm 42mm × ≈48.5mm (est.) · 11.4mm thick
- Motorola Moto 360 2nd Gen. 46mm 46mm × ≈53mm (est.) · 11.4mm thick
3D preview
Moto 360 2nd Gen. 42mm vs Moto 360 2nd Gen. 46mm on a wrist
Specifications
The short version
8 key specs| Spec | MotorolaMoto 360 2nd Gen. 42mm | MotorolaMoto 360 2nd Gen. 46mm |
|---|---|---|
| Case Width | 42mm | 46mm |
| Thickness | 11.4mm | 11.4mm |
| Shape | Circular | Circular |
| Water Resistance | Water resistant | Water resistant |
| Display type | LCD | LCD |
| Screen size | 1.37 inches | 1.56 inches |
| Battery life | 1.5 days | 1.5 days |
| Released | 2015 | 2015 |
Where the specifications differ
5 differences| Spec | Motorola Moto 360 2nd Gen. 42mm | Motorola Moto 360 2nd Gen. 46mm |
|---|---|---|
| Design | ||
| width | 42 | 46 |
| height | 42 | 46 |
| resolution | 360 x 325 px | 360 x 330 px |
| screen size | 1.37 inches | 1.56 inches |
| pixel density | 263 ppi | 233 ppi |
The other 36 specifications both list are identical.