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VD50C

The measurement time is indicated by the stopwatch hands that move independently of the center hands.

The stopwatch can measure up to 60 minutes in second.

 (The watch indicates the measurement time in second increments by ignoring off the 1/10 seconds obtained.)

(Standard measurement)
Ex) 100m race (Press the buttons in the following order

)

Stopwatch minute hand

Stopwatch second hand

(Accumulated elapsed time measurement)
Ex) Basketball game (Press the buttons in the following order

A / A 

・・・

B

)

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.

10

SII Products

STOP

(Game over)

RESTART

(Restart of game)

RESET

A

Version-01

OPERATION

A

A

HOW TO USE THE STOPWATCH

RESET (Reset to "0'00")

START

(Start of game)

STOP

(Time out)

B

START

STOP (Finish)

9.8/10 second

A

/

A

B

A

A

・・・

A

A

B

Содержание VD50C

Страница 1: ...Revised on 23 Jun 2017 SII Products ANALOGUE QUARTZ TECHNICAL GUIDE PARTS CATALOGUE Cal VD50C...

Страница 2: ...20SW SEIZAIKEN Silver oxide battery 9 5 t 2 0 mm Battery life is approximately 3 years Use 10 second gate Set the winding stem with crown at the normal position 28 80 mm 3H 9H 29 50 mm 26 00 mm Time i...

Страница 3: ...6 003 Intermediate chronograph minute wheel and pinion B 0737 891 0902 008 Chronograph minute wheel 0962 891 0886 001 Intermediate chronograph minute 0962 891 wheel and pinion A 0885 002 0271 407 Hour...

Страница 4: ...ection 4146 177 Step rotor B 4002 021 Coil block B 0012 079 Train wheel bridge B screw 4239 357 Rotor stator B 0125 331 0701 014 Train wheel bridge B Fifth wheel and pinion B 4146 177 Step rotor B 400...

Страница 5: ...nd pinion Center wheel and pinion 0281 904 Setting wheel 4002 904 Coil block A 4239 357 Rotor stator A 0391 368 Train wheel setting lever 0383 368 Setting lever 0384 470 Yoke 0282 890 Clutch wheel 096...

Страница 6: ...te dial All parts code are subject to change without notice 5 SII Products Part code 0878 220 Position of crown Position of date frame 3H 3H Version 01 PARTS CATALOGUE Color of background white Color...

Страница 7: ...espond with each other Reset the stopwatch hands to 0 position following the procedure below If the stopwatch hands should move improperly also follow the same procedure ORDER Pull the crown out to th...

Страница 8: ...of press hands Minute Hour Hands 5kg Second Hand 5kg Chrono Minute Second 1 10 second hands 3kg 2 Battery How to install the battery Remove the hook of the switch springs battery clamp portion Insert...

Страница 9: ...USE THE STOPWATCH If the stopwatch is counting If the stopwatch is stopped If either of the stopwatch hands are not in the 0 position reset them following the procedure below Stopwatch minute hand St...

Страница 10: ...e spot and advance the hour and minute hands by turning the crown Check that AM PM is set correctly When the crown is at the second click position Do not press any button Otherwise the chronograph han...

Страница 11: ...ollowing order Stopwatch minute hand Stopwatch second hand Accumulated elapsed time measurement Ex Basketball game Press the buttons in the following order A A B 5 minutes 10 8 10 seconds 20 minutes 0...

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