
The Apple Watch Series 11 (45mm) and A3 Paper are most easily told apart by their overall size. On height, the A3 Paper measures 420.0 mm against the Apple Watch Series 11 (45mm)'s 47.0 mm — about 373.0 mm more. On width, the A3 Paper measures 297.0 mm against the Apple Watch Series 11 (45mm)'s 39.6 mm — about 257.4 mm more. On thickness, the Apple Watch Series 11 (45mm) measures 10.8 mm against the A3 Paper's 0.1 mm — about 10.7 mm more.
Only the Apple Watch Series 11 (45mm) lists a weight (39 g), so a direct comparison is not possible.
| Metric | Apple Watch Series 11 (45mm) | A3 Paper | Diff |
|---|---|---|---|
| Width | 39.6 mm | 297.0 mm | -257.4 mm |
| Height | 47.0 mm | 420.0 mm | -373.0 mm |
| Depth | 10.8 mm | 0.1 mm | +10.7 mm |
| Weight | 39 g | N/A | - |
Apple Watch Series 11 (45mm)
vs
A4 Paper
Apple Watch Series 11 (45mm)
vs
A5 Paper
Apple Watch Series 11 (45mm)
vs
AA Battery
Apple Watch Series 11 (45mm)
vs
AAA Battery
Apple Watch Series 11 (45mm)
vs
Credit Card
Apple Watch Series 11 (45mm)
vs
DVD / Blu-ray Case
A3 Paper
vs
Canon EOS R6 Mark II
A3 Paper
vs
Sony Alpha A7 IV