i remember that rangers come only in either manual wind no date configurations, or like the 2 examples that we own, automatic with date. i was looking at the watch pictured and it looks aok to me. however, altho i have owned many tudors i can't remember the exact caseback style of the manual winders from the early seventies. i could be wrong but doesn't the watch pictured appear to have an automatic style caseback? i have had plenty of tudor manuals and they all seemed to have flat casebacks similar to the rolex precision manual winders.