Join over 10 million users who are using Cronometer to track their health and nutrition. If you have a technical question, bug report, feature request or just need some motivation, the community …

Nov 26, 2024 · This contribution summarizes all I have learned about quartz chronometers established by countries as the standard for use (predominantly) in their navies, viz. the …

Nov 24, 2025 · Finishing Foster 3-0-0 Jewelling holes 4-0 Engraving 7-0 Brass box 9-0 According to John Cronin, in his book, "The Marine Chronometer, It's History and Development": "A …

Hello everyone, Day 2 of my weight loss journey and using chronometer. I'm wondering if there is a way to change the units of measurement for each food or item?

Sep 30, 2009 · The model 22 was called a chronometer watch. It was used as a chronometer on smaller ships or a secondary chronometer aboard larger ship. It was also used for important …

Jul 21, 2025 · Watching chronometer escapement in action is fascinating - it is a shame most marine and other chronometers have it buried deep in the works. I've always wanted to build a …

Apr 24, 2010 · The Aurora Watch Company, was incorporated in June, 1883, with the first watch being completed in Aurora, Illinois in October, 1884. In an 1885 ad, Aurora claimed that it was pr

Oct 20, 2015 · About 30 years ago I went to an auction in Elgin , Illinois, hoping to buy an Elgin chronometer they were offering. In my mind at the time, I thought marine chronometer's in nice …

Sep 2, 2010 · The British Admiralty designated them HS 2, where HS 1 is a gimbal mounted marine chronometer and HS 3 is a comparing watch. They also bought Hamilton 22's in large …

Sep 9, 2015 · Marine Chronometers, pocket chronometers and Deck Watches. (Please post wrist chronometers in Wristwatches)