A pocket barometer and Singers Patent compass with mother of pearl dial in a fitted case. The barometer is signed Armstrongs Manchester and is in good working order, but the compass will require attention as it doesn't spin and the transit lock pin pulls out completely. I believe there would have been a thermometer with the set originally but no longer present. Weighing just under 270 grams with the case measuring 150mm by 90mm. Please see photos for more details and condition.
eBay
NORTH EDGE Men's Digital Sport Watch For Men Steel Band Waterproof 50M Altimeter Barometer Compass Military Wristwatch
Aliexpress UK
Press the [ALTITUDE/+] or [COMPASS/-] button to move forward or backward. After viewing the history. The sea level pressure only changes with the pressure and does not change with the altitude. Press the [ALTITUDE/+] or [COMPASS/-] button to move forward or Look back to history.
eBay
NORTH EDGE Men's sport Digital watch Running Swimming Military Army watches Altimeter Barometer Compass waterproof 50m Wristband
Aliexpress UK
Housed in a smart little case. Nicely labelled Paris.
eBay
North Edge Men Sports Watches Waterproof 50M LED Digital Watch Men Military Compass Altitude Barometer
Aliexpress UK
About: Maybe early 20th century. Buttons on side stabilise compass. Interesting item.
eBay
2025 For HUAWEI GPS Sport Smart Watch Men Compass Altimeter Barometer Bluetooth Call 3ATM IP69K Waterproof Digital Watch for Men
Aliexpress UK
Press the [ALTITUDE/+] or [COMPASS/-] button to move forward or backward. After viewing the history. The sea level pressure only changes with the pressure and does not change with the altitude. Press the [ALTITUDE/+] or [COMPASS/-] button to move forward or Look back to history.
eBay
2025 NEW T-Rex 3 Ultra Outdoors GPS Sports SmartWatch Built-in GPS Compass Altimeter Barometer 5ATM Swim Men Military Smartwatch
Aliexpress UK
Case 1.8 x 11.3 x 6cm. My silver pieces are ideal as special gifts, for collectors, for investors, or for resale by dealers.
eBay
Avertk Men's Sport Digital Watch Running Military Watches Outdoor Compass Altimeter Barometer Watch waterproof 50m Wristwatches
Aliexpress UK
Specification: The multifunctional outdoor sports watch brings you more convenient and comfortable outdoor sports.You will prefer enjoying sports to playing your phone. Compass resolution: 1°. Backlight display allows you to conveniently use the watch in low-light conditions or at night.
eBay
Men's Sports Electronic Watch Multifunctional Altimeter Compass Thermometer Barometer Stopwatch Countdown Metronome Waterproof
Aliexpress UK
Alarm clock (2 sets alarm clock, ). 50M waterproof. THE BEST PARTNER ON THE BATTLEFIELD. Everyone has a military dream in mind. can swim in the sea, but can't touch the hot water, don't wear it and take a shower.
eBay
NORTH EDGE APACHE-46 Men Digital Watch Outdoor Sports Running Swimming Outdoor Sport Watches Altimeter Barometer Compass WR50M
Aliexpress UK