Citizen Crystal Seven Automatic Gents Watch NH8391-51X Engagement Ring Collection Size of case : 37

Size of case : 37

1:00'00~23:59'59 (after 60 minutes)

Power Reserve: power reserve of 72 hours

Argyle Lot number: #355119 or #442329

Citizen Crystal Seven Automatic Gents Watch NH8391-51X Engagement Ring Collection Size of case : 37Citizen NH8391 51X This C7 series comes with a hint of nostalgia as it is a tribute to the Crystal Seven from 1965. The original collection, now collector? s pieces, was revolutionary, featuring hardened mineral glass for the first time. The original model has been reinvented to add some contemporary functionality and style. A highlight is in the heptagon shaped day window frame and indices. Although the style shows a nod to its earlier counterpart,