Suggested Retail: $142.99. YaeTek Watch Timing Machine Tester Tools Multifunction Timegrapher - The YaeTek Watch Timing Machine Tester Tools Multifunction Timegrapher offers precise testing of mechanical watches. It features a sampling period selection of 2, 4, 6, 8, 10, 20, 30, or 60 seconds and automatic adjustment of optimal signal levels. The LCD screen displays real-time readings with a rate deviation range of ±999 s/d and precision of ±1 s/d. It calculates rate, amplitude, and beat error using readings from the microphone stand, with 6 adjustable testing positions and amplitude level range of 275 and 315. Brand: YaeTek Model: NY8017 -- LOT STICKER: BB-BOX-PALLETBB543-ITEM-288146b1___LPNPMCF5817114 YaeTek Watch Timing Machine Tester Tools Multifunction Timegrapher -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.