The Tudor Oysterdate Chronograph “Big Block” ref. 94200 is one of Tudor’s most collectible vintage chronographs, introduced in the late 1970s and nicknamed “Big Block” for its noticeably thicker Oyster case, designed to accommodate the automatic Valjoux 7750 movement. Produced in relatively small numbers compared to its Rolex counterparts, the reference has become increasingly sought after by collectors.

This example dates to the mid-1980s, with serial number 120xxx, and features the highly desirable black-and-white “Panda” dial. It is fitted with the correct Tudor/Rolex Oyster bracelet, reference 78360, complete with 585 end links. The watch presents in very attractive condition for its age, retaining the character expected of a well-preserved vintage chronograph. Please study the photographs carefully to form your own impression of its condition.

The bracelet will accommodate wrists up to approximately 20.75 cm in circumference.