Description
BELL & ROSS by SINN
‘Military M1’
Circa: 1990
Ref: Base 156 B
Round chronograph watch for men in satin-finished steel.
Black dial with Arabic numerals. Three sub-dials. Day and date display via a window at 3 o’clock. Central chronograph seconds hand in orange. Bidirectional rotating bezel graduated in minutes. Round pushers. Screw-down crown. Signed crown. Domed plexiglass crystal.
Lemania 5100 calibre self-winding mechanical movement.
Steel case with screw-down caseback, numbered 1313907.
Diameter: 43 mm
Steel bracelet with folding clasp.
Condition report: Watch in working order.
See original version (French)
Auto-translation. Refer to original language for legal validity.
About the sale
Watches – Monsieur B’s Collection
Auction location
Auction time
09/18/2026 at 2:30 PM
Pictures credits: Contact the Auction House
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