4571119. SINN, “Die Weltzeituhr GMT”, wristwatch, chronograph with minute and hour counter and other time zone indicator, 1990's.
Sapphire
Caliber ETA 7750 /52
Reference No 1442496
Original leather bracelet
Original metal beer
Miscellaneous information papers
Case diameter 41 mm.
Condition of use, bracelet with some wear. Worked at the time of cataloging. No functional warranty is provided.