Breitling Unitime Vintage Chronograph 1765 MK1 NO SERIAL
A Large and Coveted Chronograph In Reversed Panda Style
Matte, black tritium dial, baton tritium hands
Stainless steel watch case with screwdown caseback, serial: no serial engraved
High grade, manual wind Breitling movement, cal. Venus 178
New, black, handmade Italian pigskin leather strap
Overall, the watch is in mint condition. Dial and hands are absolutely flawless. Both retain their original tritium luminous mass. The large subdials are spotless. The luminous on hands and dial is clean and has aged to an appealing vanilla color. The watch case is unpolished, in excellent condition. The bezel is in excellent condition. The serviced movement is very clean and working strong (280°, +4s/d). The chronograph starts, stops and resets neatly. The watch is in very good running condition, keeping accurate time.
A batch of this early Untime 1765 reference was not engraved with a serial number. It was not polished off. This is confirmed information. There is no indication why these left the factory without a serial number.