Citizen BN4065-07L Altichron Eco-Drive Titanium Blue Dial ball watch an adjuster function allows the

an adjuster function allows the user to adjust the length easily so that the watch can be worn over heavy Arctic clothing

so a screw-in crown is now used in the commemorative edition to enhance the overall security of the case

Serial number engraved on the case back

and daily-focused date window

Satellite GPS Timekeeping System with Worldwide Reception Area

Citizen BN4065-07L Altichron Eco-Drive Titanium Blue Dial ball watch an adjuster function allows theThe right tool for the toughest terrain, meet the Promaster Altichron, the latest adventure ready timepiece to join Citizen's Promaster Land series. From its bold case inward, the watch is ready for action, featuring a 47mm Super Titanium case with a black DLC coating for durability that goes the distance. On the dial, bright accents against a navy background ensure high legibility, while touches of yellow detailing add a pop of color. Two left side