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Movement Specs Production Pop. Registry 14 Value Parts Ad Archive 1 Resources 5 For Sale Save to My Collection Print Page Find a Mainspring Find a Balance Staff
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Hamilton Grade 978 Advertisements & Publications

Hamilton Grade 978 Advertisement from 1916

A.C. Becken Illustrated Catalogue and Price List

Publication Year: 1916

Grade:978
Manufacturer:Hamilton
Size:16s
Configuration:Openface
Setting:Lever
Finish:Nickel
Jewels:17j
Jewel Count Marked:Yes
Jewel Setting:Screw-set
Jewel Description:17 EXTRA FINE JEWELS IN SETTINGS; SAPPHIRE PALLETS
Adjusted:Yes
Adjusted Marked:Yes
Adjusted To Temperature:Yes
Adjusted To Isochronism:Yes
Adjusted # Positions:3
Adjusted Description:Adjusted to Temperature, Isochronism and Three Positions
Regulator:Micrometric Regulator
Hairspring:Breguet
Balance:Compensation
Markings:Hamilton Watch Co.
Lancaster, Pa.
978
17 Jewels
Adjusted
3 Positions
Double Roller
Movement Font Style:Serif
Dial Type:Double-sunk
Description:NO. 978 OPEN FACE, NICKEL, 3/4 PLATE MOVEMENT, 17 EXTRA FINE JEWELS IN SETTINGS, DOUBLE ROLLER ESCAPEMENT, SAPPHIRE PALLETS, STEEL ESCAPE WHEEL, MICROMETRIC REGULATOR, BREGUET HAIRSPRING, COMPENSATION BALANCE, DOUBLE SUNK DIAL, ADJUSTED TO TEMPERATURE, ISOCHRONISM AND THREE POSITIONS. $19.00
Price:$19.00