Due to the Covid-19 virus Captains is temporarily suspending orders


Endurance II 135 Open Dial Barometer

The brass Endurance II 135 Open Dial Barometer is a holosteric or aneroid type which measures atmospheric pressures mechanically without the use of liquids.


Generous size, easy to read dial. Temperature compensated, fully adjustable aneroid movement. Calibrated for altitudes to 3,500 feet above sea level. Maintenance free, ultra-hard brass finish guaranteed to NEVER tarnish. Weather resistant. Traditional porthole front opening bezel. Beveled glass crystal. Mounting methods for boat or shore. Wood base in mahogany or black finish available separately (#115SM & #115SB). Provided with instructions and mounting hardware. Lifetime warranty on finish and movement.


  • .5" diameter
  • Durable brass finish
  • Porthole style
  • Aneroid barometer movement