Apple Watch Series 11 (45mm) vs Playing Card (Poker Size)

The Apple Watch Series 11 (45mm) and Playing Card (Poker Size) are most easily told apart by their overall size. On height, the Playing Card (Poker Size) measures 88.0 mm against the Apple Watch Series 11 (45mm)'s 47.0 mm — about 41.0 mm more. On width, the Playing Card (Poker Size) measures 63.0 mm against the Apple Watch Series 11 (45mm)'s 39.6 mm — about 23.4 mm more. On thickness, the Apple Watch Series 11 (45mm) measures 10.8 mm against the Playing Card (Poker Size)'s 0.3 mm — about 10.5 mm more.

Only the Apple Watch Series 11 (45mm) lists a weight (39 g), so a direct comparison is not possible.