The Wheelmark approval is for Lifeboat and Rescue boat compasses.  These compasses are also suitable for sailboats, power boats and motor sailing vessels.  The -WM suffix signifies type approval and compliance with the Navigation requirements of Marine Equipment Directive (MED) 95/98/EC and the last modification by Directive 2011/75/EU.  Wheelmark certificate is included.

Dial Size/Design: 3" (76mm)/CombiDial

12V Green Night Lighting

Built-in Compensators

5 Year Warranty