USA 
TruArc 3 Global Compass
Product Description
The TruArc 3 Global Compass from Brunton is a compact globally balanced compass with a 2° resolution and that is waterproof to 300' deep. This compass also features both metric and imperial scales for making measurements up to 2" or 50 mm. Additionally, it has tool-free declination of ±180°.
| Resolution | 2° |
| Waterproof Depth | 300' (91 m) |
| Dimensions | 2.5 x 3.5 x 0.5" (6.4 x 8.9 x 1.3 cm) |
| Weight | 1.1 oz (31.2 g) |