53

H. Moser & Cie

Ref. 341.501
Model: Moser Perpetual 1 
A very fine and unusual palladium perpetual calendar wristwatch with power reserve, guarantee and presentation box

Estimate $15,000 - 30,000

Sold for  $44,100

60

Longines

Ref. 3592
Model: Type A-7 Avigation Hack 
A historically important and exceptionally rare oversized military pilot’s single-button chronograph wristwatch with black dial and military markings

Estimate $25,000 - 50,000

Sold for  $69,300

87

Grand Seiko

Ref. SBGW033
A very elegant and inspired limited edition stainless steel wristwatch with 72-hour power reserve, guarantee, and presentation box, made for the 130th anniversary of Grand Seiko

Estimate $2,000 - 4,000

Sold for  $20,160