Graham Tourbillograph Trackmaster Chromium Steel on Rubber with Silver Dial Automatic Wristwatch. ...
Description
Graham Tourbillograph Trackmaster Chromium Steel on Rubber with Silver Dial Automatic WristwatchCase: 47mm, stainless steel, 3 body case with exhibition back
Dial: silver Arabic with blue outline, blue syringe with luminous
Movement: automatic bi-compax chronograph Tourbillon calibre G1781 frequency: 28'800 alternations per hour (4 Hz) components: 403, 34 jewels movement with 42 hour power reserve.
Band: black rubber with steel folding clasp 7 3/4 inch wrist size
Lot is full set with box and papers.
Dial: silver Arabic with blue outline
Hands: blue syringe with luminous
Metal: stainless steel
Case Info: 3 body case with exhibition back
Case Width: 47mm
Crystal: sapphire
Watch Movement: automatic bi-compax chronograph Tourbillon calibre G1781 frequency: 28'800 alternations per hour (4 Hz) components: 403, 34 jewels movement with 42 hour power reserve.
Band: black rubber with steel folding clasp 7 3/4 inch wrist size
Condition: Watch is in perfect condition. Sets and runs perfectly. Heritage does not guarantee timekeeping accuracy. We always recommend servicing for daily use and timekeeping accuracy.
Auction Info
 Buyer's Premium per Lot:
25% of the successful bid (minimum $49) per lot. 
  
    This lot is in:  1 - 
 	Signature® Floor Session  (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
 	
(Lots 54001-54152) - 11:00 AM Central Time, Thursday, November 20, 2025.
	[Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session.]
    
   
   
  	 Exhibition Viewing Times, Title Page, Floor Session and License Information
	
   Additional Location Info:
 Heritage Auctions
2801 W. Airport Freeway
Dallas, TX 75261  
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