Grade 3 Waltham American Watch Coserial Number 4087800 B.W.CO14 K Gold Filled Granger 1 604689Diameter 55 mm 78 with bow and 18.5 mm thick Serviced with good time keeping with a breguet hairspring the watch winds by using the crown hand setting by using the pull push lever located at the 25 position on the dial which is retracted when the time setting is ach...ieved by turning the crown so the crown does not pull out to set the hands the crown is simply turned when the pull lever is out and turned when the lever is in to wind by turning the crown nice complication nice reaction shown by friends to the setting hand setting operation Balance compensating with good action and oil reserves replenished to accomadate the 2 year warranty .This watch is old and will use more oil that when new as there is wear not significant to afect time keeping but enough to use oil we warranty for 2 years but id used everyday there may be a time keeping error increasing to a few minutes a day when 2 years have elapsed due to escape wheel and arbours starting to run dry if used every day if not used every day the 2 year warranty is sufficient ..The watch case has enough definition and extra size to make the watch a mans watch big rare hand setting facility which shows the watch of fun to use smart on the correct gents attire , a wedding watch from 1883 theirs no substitute for age .Added feature is the watches safety pinion which stops further damage to the watches train work if the watch is doped etc Guided movement finish with set lattice work on the cock and plates with movement numbers clearly seen The watch has not its original box or papers but we will supply an authenticity certificate /2 Year warranty document .USA Production with Granger stags head Grade: No. 3Manufacturer:WalthamManufacturer Location:Waltham, MassachusettsMovement Serial Number:4087800 Model Number 604689Grade:No. 3Variation:Wm. Ellery QualityModel:1883Estimated Production Date:August 1889 - October 1889Run Quantity:1, 500Total Production:288, 750Size:18sJewels:11jMovement Configuration:HuntingMovement Finish:GiltMovement Setting:LeverPlate:Full PlateRegulator:Church 1885Adjusted:NoRailroad Grade:NoData Research: S.Rodwelll and Son