Rolex Sea Dweller: All You Need To Know

Rolex’s Sea-Dweller has been a classic of the tool watch genre for more than half a century. Rolex introduced the reference 126600 Sea-Dweller in 2017 to commemorate the watch’s 50th anniversary. The Sea-Dweller has always been distinct from watches like the Submariner because of its ethos. The 12660 was a […]

Who is at Risk For a Vitamin K Deficiency?

Among the individuals at risk for a vitamin K deficiency are pregnant women and babies, the elderly, the critically ill, and those suffering from addictions. Doctors may order a blood clotting test to determine if an individual is deficient in vitamin K. Prothrombin time is a marker used to detect […]