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TMI Products VK73A Manual
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TMI Products VK73A Manual

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Cal.
Item
Specification - 1
Specification - 2
Appearance
Casing
Hand Fitting
Hand Setting Stem
Dial
Assembly Plan - 1
Assembly Plan - 2
Hands
VK73A
SII Products
Revised on: 29. Nov. 2013
ψ 30. 80
H
5. 90
Version No.
Version 1
Version 1
Version 3
Version 2
Version 2
Version 2
Version 1
Version 2
Version 2
Version 1
mm
mm

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Summary of Contents for TMI Products VK73A

  • Page 1 Revised on: 29. Nov. 2013 Cal. VK73A ψ 30. 80 5. 90 Item Version No. Version 1 Specification - 1 Version 1 Specification - 2 Version 3 Appearance Version 2 Casing Version 2 Hand Fitting Version 2 Hand Setting Stem...
  • Page 2 MOVEMENT SPECIFICATION - 1 CAL. VK73A 13 ½ Ligne Quartz Movement Two Hands with 1/5 Center Chronograph Second, Small Second, Small Chronograph Minute, Small 24 Hours Indicator, Big date 1. MOVEMENT DIMENSIONS · Outside diameter ψ30.80mm x 29.10mm (12H~6H) (3H~9H) ·...
  • Page 6 Center post 中心柱位 Type M Type L 一般針高 高針 Maximum height from main plate surface 與機芯平面之最大高度 Total height incl. movement 機芯總高度...
  • Page 8 Type M 一般針高 Type L 高針 Type M 一般針高 Type L 高針 時針輪 Hour wheel 分針輪 Center wheel 秒針輪 Second wheel Small hour hand 小時針輪 wheel Chronograph minute wheel 計時分針輪 Chronograph 1/5 sec. wheel 1/5計時秒針輪 Type M 一般針高 高針 Type L...

  • Page 14: Technical Guide

    Revised on : 17. 03. 2014 Issued on : 17. 03. 2014 TECHNICAL GUIDE & PARTS CATALOGUE Cal.VK73 ANALOGUE QUARTZ SII Products...
  • Page 15 PARTS CATALOGUE / TECHNICAL GUIDE Cal. VK73 Version-01 [SPECIFICATION] Cal. No. VK73 Item Movement Outside diameter φ30.80 mm × 29.10 mm ( 3H - 9H ) Movement Casing diameter φ29.00 mm 　　　　size Total height 5.90 mm 2 hands (Hour , Minute) Small second hand ( 6H ) Date calendar （Big date ）...
  • Page 16 Version-01 PARTS CATALOGUE VK73 Type of oil Oil quantity mark 1 → 69 Disassembling procedures Figs. Moebius A NORMAL QUANTITY 69 → 1 Reassembling procedures Figs. Moebius F SUFFICIENT QUANTITY 0963 300 Snap for second date indicator Second date indicator Refer to page 7 for each parts code.
  • Page 17 Version-01 PARTS CATALOGUE VK73 0817 048 Intermediate small hour hand wheel and pinion 0806 004 Date corrector wheel 0157 010 Small hour hand wheel 0273 039 Hour wheel 0012 354 Switch lever holder screw 0837 005 Switch lever holder [ Cross section ] 4450 018 4450 017 Switch lever B...
  • Page 18 Version-01 PARTS CATALOGUE VK73 0016 121 Switch spring screw 0016 121 Switch spring screw 4250 036 Switch spring Refer to page 9 for spring setting position. 0353 018 Seconds counting wheel friction spring 0190 007 Chronograph bridge 0587 006 *** Hammer operating lever B 0581 007 *** 0585 013 **...
  • Page 19 Version-01 PARTS CATALOGUE VK73 0016 121 0186 002 ** Lower plate for chronograph bridge screw Lower plate for chronograph bridge 4408 149 Circuit block spacer 4004 253 0125 318 Circuit block Train wheel bridge 4270 336 Battery connection (-) 0886 007 **** Minute counter intermediate wheel C 0885 003 ****...
  • Page 20 Version-01 PARTS CATALOGUE VK73 0231 059 Third wheel and pinion 4455 006 0144 002 Reset lever Fourth wheel and pinion 0261 126 0391 028 Minute wheel and pinion Train wheel setting lever 0281 452 0012 354 Setting wheel Coil block screw 4002 055 4283 042 Coil block B...
  • Page 21 Version-01 PARTS CATALOGUE VK73 Remarks : O Date indicator Part code Position of Position of Color of Color of First date indicator crown Date frame figure background Second date indicator 0878 338 0148 075 Black White * All parts code are subject to change without notice. SII Products...
  • Page 22 Version-01 TECHNICAL GUIDE VK73 1.Detailed assembling of chronograph wheel [ NOTE ] There is a mark on parts. Parts are set in order of the mark as shown in the table below. Image example of the mark Mark Parts name Minute counter intermediate wheel and pinion A Counter intermediate wheel and pinion Seconds counter intermediate wheel and pinion...
  • Page 23 Version-01 TECHNICAL GUIDE VK73 Type of oil Oil quantity mark Moebius A NORMAL QUANTITY MO-4 SUFFICIENT QUANTITY 2.Oiling spot Hammer There must be oil within the range of the arrow. Lower plate for chronograph bridge Note *1: Oiling should be done on the pointed spot of marked place.

  • Page 24: Setting Position

    Version-01 TECHNICAL GUIDE VK73 3.Spring setting position Train wheel stop lever Lower plate for chronograph bridge Hammer operating lever A Hammer Hammer operating lever B Chronograph coupling lever Setting position Operating lever Operating lever spring Setting position SII Products...
  • Page 25 Version-01 TECHNICAL GUIDE VK73 Second date jumper spring Setting position Second date jumper 4.Switch lever A and B setting position Enlarged view Switch spring Switch spring Switch lever B Switch lever A Hammer operating lever A Chronograph coupling lever Switch lever B is set between the Switch lever A is set between the switch spring and hammer operating lever A switch spring and chronograph coupling lever.
  • Page 26 Version-01 TECHNICAL GUIDE VK73 5.Date indicator setting Method 1) First date indicator setting. Set the hollow of the first date indicator align with the pillar of the main plate at 11H position. (Date display at <__5>) Pillar in main plate at 11 o'clock position Hollow in first date indicator 2) Second date indicator setting.
  • Page 27 Version-01 TECHNICAL GUIDE VK73 6.To remove the winding stem 1) Set the winding stem to normal position. 2) Pull out the winding stem while pushing "A". Push "A" 7.To remove or install the battery 1) Remove the hook of the switch spring's battery clamp. 2) Insert the battery sideways, and have the hook of the switch spring's battery clamp catch the main plate.
  • Page 28 Version-01 TECHNICAL GUIDE VK73 9.How to attach hands Place the movement directly on a flat metal plate, or something alike to install the hands. Metal plate [ Note: Second / Minute chronograph hands setting ] Button A (1) Push button A ( Chronograph start ) (2) Push button A ( Chronograph stop ) (3) Push button B ( Chronograph reset ) (4) After (1)-(3), Install the chronograph hands as shown...

  • Page 29: Operation

    Version-01 OPERATION VK73 DISPLAY AND CROWN / BUTTON OPERATION Note *1: Hour hand Button A (START / STOP) *2: Minute hand *8: Button B (RESET) *3: Chronograph second hand *9: Crown at normal position *4: Small second hand Crown at first position *10: Chronograph minute hand (Date setting)

  • Page 30: How To Use The Chronograph

    Version-01 OPERATION VK73 HOW TO USE THE CHRONOGRAPH [ Standard measurement ] Press the buttons in the following order : A START STOP (Finish) RESET ( 20 minutes 10 seconds ) ・Press button A to start the ・Press button A again to stop the ・Press button B to reset the chronograph.
  • Page 31 English OPERATION MANUAL VK61 / VK63 / VK64 / VK67 / VK68 / VK73 / VK83 DISPLAY AND CROWN/ BUTTON OPERATION << VK61 >> << VK63 >> << VK64 >> << VK67 >> << VK68 >> << VK73 >> << VK83 >> VK61 VK63 VK64...
  • Page 32 English HOW TO RESET (AFTER BATTERY CHANGE) Method 1 1) Set the crown to the normal position 2) Touch the AC terminal of circuit block and the switch spring with conductive tweezers to reset the circuit. 3) The small second hand will move at two-second interval for 10 seconds as a demonstration.
  • Page 33 English [ Accumulated elapsed time measurement : e.g. basketball game ] A / A … Press the buttons in the following order : START STOP / RESTART STOP RESET Restart and stop of the chronograph can be repeated as many times as necessary by pressing button A. SII Products...

  • Page 34: Bedienung

    German Bedienung VK61 / VK63 / VK64 / VK67 / VK68 / VK73 / VK83 Anzeige und Krone/Funktionstastenbedienung << VK61 >> << VK63 >> << VK64 >> << VK67 >> << VK68 >> << VK73 >> << VK83 >> VK61 VK63 VK64 VK67...
  • Page 35 German Zurü ckstellen (nach dem Batteriewechsel) Methode 1 1) Die Krone auf die normale Position stellen. 2) Die AC-Anschlussklemme des Schaltungsblocks und die Schaltfeder mit einer leitfähigen Pinzette berühren, um die Schaltung zurückzustellen. 3) Zur Demonstration bewegt sich der kleine Sekundenzeiger 10 Sekunden lang in zwei-Sekunden-Intervallen.
  • Page 36 German [ Aufaddierende Messung: z.B. Basketballspiel ] A / A … Die Funktionstasten in folgender Reihenfolge drücken: Start Stopp / Neustart Stopp Zurü ckstellen Stoppen und Neustart der Stoppuhr durch Drücken der Funktionstaste A kann so oft wie nötig wiederholt werden. SII Products...
  • Page 37 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK61A31 VK64A32 VK64A32B VK63A14 VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph Product Line Series Series Series Series Function Chrono/Date Chrono/Date Chrono/Date Chrono/Date Appearance Size 13 1/2''' 13 1/2''' 13 1/2'''...
  • Page 38 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK63A34 VK63A44 VK63A14B VK63A34B VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph Product Line Series Series Series Series Function Chrono/Date Chrono/Date Chrono/Date Chrono/Date Appearance Size 13 1/2''' 13 1/2''' 13 1/2'''...
  • Page 39 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK63A44B VK63A12 VK63A32 VK63A12B VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph Product Line Series Series Series Series Function Chrono/Date Chrono/Date Chrono/Date Chrono/Date Appearance Size 13 1/2''' 13 1/2''' 13 1/2'''...
  • Page 40 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK63A32B VK67A11 VK67A31 VK67A41 VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph Product Line Series Series Series Series Function Chrono/Date Chrono/Date Chrono/Date Chrono/Date Appearance Size 13 1/2''' 13 1/2''' 13 1/2'''...
  • Page 41 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK67A11B VK67A31B VK68A34 VK68A44 VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph Product Line Series Series Series Series Function Chrono/Date Chrono/Date Chrono/Date Chrono/Date Appearance Size 13 1/2''' 13 1/2''' 13 1/2'''...
  • Page 42 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK68A34B VK68A44B VK73A14 VK73A34 VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph Product Line Series Series Series Series Function Chrono/Date Chrono/Date Chrono/Big Calendar Chrono/Big Calendar Appearance Size 13 1/2'''...
  • Page 43 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK73A12 VK83A14 VK83A34 VK83A14B VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph VK Premium Chronograph Product Line Series Series Series Series Function Chrono/Big Calendar Chrono/Date Chrono/Date Chrono/Date Appearance Size 13 1/2''' 13 1/2'''...
  • Page 44 VK Premium Chronograph Series - Calibre List Date : 08.11.2016 Reference VK83A34B VK Premium Chronograph Product Line Series Function Chrono/Date Appearance Size 13 1/2''' *Category Spec Sheet Dial Drawing No. VK83 Dial - 1 Postion Stem Date approx 4.5 Date Disc Color Black base White letter Hands Fitting Type...