Underwater Compass Luminous Compass Wrist Diving Compass High Precision Professional Compass for Diving Hiking Cycling Camping ( #: YA20724Y )

Features:
High quality glass compass lens and ABS waistband, 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 
Color: Black/Blue/Yellow/Grey (optional)
Underwater Work Temperature: -30℃-60℃
Waterproof Depth: ≤50M
Storage Temperature: -22℉-140℉
Compass Size: 6.5 * 6.5 * 3.6cm / 2.6 * 2.6 * 1.4in 
Watchband Size: 37.3 * 3.6cm / 14.7 * 1.4in 
Item Weight: 113g / 4oz
Package Size: 13.5 * 8 * 5.5cm / 5.3 * 3.1 * 2.2in 
Package Weight: 169g / 6oz 

Package List:
1 * Compass
1 * Watchband