Professional High Precision Compass Underwater Luminous Compass for Diving Hiking Cycling Camping - Blue

• High-quality glass compass lens and ABS watchband, sturdy and durable in use

• Detachable wristwatch design, lightweight and portable, convenient to carry

• Side visual window with red visible lubber line design for top reading accuracy

• High sensitivity and stability, keep accuracy under extreme weather condition

• Great for outdoor activities, underwater caving, camping, hiking, hunting, etc.

Specifications:

• Material: ABS+glass+rubber 

• Underwater Work Temperature: -30?-60?

• Waterproof Depth: ?50M

• Storage Temperature: -22?-140?

• Compass Size: 6.5x6.5x3.6cm/2.6x2.6x1.4inch

• Watchband Size: 37.3x3.6cm/14.7x1.4inch

• Item Weight: 113g/4oz