Time Module VD57C Technical Manual & Parts Catalogue

Time Module VD57C Technical Manual & Parts Catalogue

Analogue quartz

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Revised on : 23. Jun. 2017
TECHNICAL GUIDE
&
PARTS CATALOGUE
Cal.VD57C
ANALOGUE QUARTZ
SII Products

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Summary of Contents for Time Module VD57C

  • Page 1 Revised on : 23. Jun. 2017 TECHNICAL GUIDE & PARTS CATALOGUE Cal.VD57C ANALOGUE QUARTZ SII Products...
  • Page 2: Parts Catalogue / Technical Guide

    PARTS CATALOGUE / TECHNICAL GUIDE Cal.VD57C [SPECIFICATION] Version-01 Cal. No. VD57C Item Movement ( 3H - 9H ) ( φ D) ( - ) Outside diameter φ29.50 mm × 26.00 mm × ― ( 3H - 9H ) ( φ...
  • Page 3: Parts Catalogue

    Version-02 PARTS CATALOGUE VD57C ⇒ Disassembling procedures Figs. Lubricating : Types of oil Oil quantity ⇒ Reassembling procedures Figs. Moebius 9010 Normal quantity Moebius 9030 Hour, minute 0012 079 second hands Auxiliary train wheel bridge screw Chronograph minute, second and 1/10 second hands...
  • Page 4 Version-01 PARTS CATALOGUE VD57C Battery 0351 177 Winding stem 0012 079 Switch spring screw 0012 079 Switch spring screw 4250 121 Switch spring 0012 079 4004 395 Train wheel bridge (B) screw Circuit block 0125 331 Train wheel bridge (B)
  • Page 5 Version-03 PARTS CATALOGUE VD57C 0125 248 Train wheel bridge (A) 0241 178 Fourth wheel and pinion 0701 904 Fifth wheel and pinion (A) 0231 904 Third wheel and pinion 4146 890 Step rotor (A) 0261 034 0221 157 Minute wheel and pinion...
  • Page 6 Version-01 PARTS CATALOGUE VD57C Remark : ⑥ Date dial Position of Position of Color of Color of Part code background crown date frame figure 0878 220 Black white 0878 221 white Black * All parts code are subject to change without notice.
  • Page 7: Technical Guide

    Version-01 TECHNICAL GUIDE VD57C ・The explanation here is only for the particular point of Cal.VD57C Tweezers 1.REMARKS ON INSTALLING THE BATTERY 1) After the battery is replaced with a new one or after the battery is reinstalled following the repairing procedures,...
  • Page 8 Version-01 TECHNICAL GUIDE VD57C 1.REMARKS ON INSTALLING THE BATTERY (1) HAND ・How to install the hands Place the movement directly on a flat metal plate or the like and press in the hands. * Install the hour , minute and second hands at the "12"o'clock position.
  • Page 9: Operation

    Version-01 OPERATION VD57C DISPLAY AND CROWN / BUTTON OPERATION Stopwatch 1/10 second hand (Move in 1/10 second increments) Minute hand Button "A" In stopwatch function Hour hand Start / Stop First click Stopwatch minute hand Date setting (Move in minute increments)
  • Page 10: Time Setting

    Version-01 OPERATION VD57C TIME SETTING 1.Pull out the crown to 2.Turn the crown clockwise 3.Pull out the crown to the 4.Push the crown back in the first click. until the previous day's second click when the to the normal position in date appears.
  • Page 11 Version-01 OPERATION VD57C (Accumulated elapsed time measurement) A / A ・・・ Ex) Basketball game (Press the buttons in the following order RESTART ・・・ START STOP STOP RESET (Start of game) (Time out) (Restart of game) (Game over) 5 minutes 10,8/10 seconds 20 minutes 00 seconds *Restart and stop of the stopwatch can be repeated as many times as necessary by pressing button A.

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