Linde Werdelin Land Instrument Watch: Personal Sensorship
Recently, watches-dealerwatches-dealer covered the Nokia Eco Sensor Concept, a conceptual device brimming with sensors, connectivity and functionality. The highlight of the Nokia Eco Sensor was it's ability to monitor one's surroundings and convert that information into something relevant to the wearer's health (i.e. "warning high levels of carbon dioxide detected!"). The Nokia Eco Sensor though very interesting, was still just a concept, as there was no working model. The Linde Werdelin Land Instrument is no mere concept, and it delivers a heap of promised features.The Linde Werdelin Land Instrument is part of Linde Werdelin's Biformeter (silly to pronounce) line of products, and is designed for skiing and cold weather mountain climbing and exploration. Excursions which scale tall cold environs require a good deal of environmental measuring to ensure human survivability. In extremely cold temperature, body parts can freeze in moments when exposed to the air. Further, one must monitor

AP Diver vs Nautilus 5711
Here's a great comparison shot.Credit to DonD for the pic:

Omega desk clock
Found this in a vintage store near my home.. Anyone have any information about it?

50 shades...
Terrible movie....but Awesome Omega Shots...AT GMT, A Speedmaster '57, an Orange Gold Speedmaster 9300...Without that, the movie would have been insufferable...but on Watch shots alone, I have to give it a thumbs up

Omega 2420/1 1944 bumper wind PIC HEAVY!
Happy Black Friday to everyone!I have a Omega Automatic model 2420/1 bumper wind.Unfortunately the case back ring is missing and I'm not sure if the back is broken to wher it can not even use the ring. Any idea where I could get a back and or a case ring? Any ideas on the value of this watch? It is running and keeping time.This is the ring I need.