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RONDA normtech

Caliber 6203.B – 11½'''

Functions

– 1 eye
– Multifunction
– Second time zone
– Big date
– 3 hands

Technical Specifications

Diameter Total

26.00 mm

Case fitting

25.60 mm

Movement height

3.30 mm

Height over standard battery

3.30 mm

Movement rest

0.60 mm

Height over stem

1.80 mm

Length of stem travel

0.90 mm

Force to push the stem for screwed crown

10 / 17,5 N

Stem thread

0.90 mm

Standard battery

373

Standard battery life

40 months

Battery voltage

1.5 V

Current consumption – typical

1.03 μA (Date

Mechanism not in

Gear)

Current consumption – maximum

1.45 μA (Date

Mechanism not in

Gear)

Useful torque second – typical

6 μNm

Useful torque minute – typical

300 μNm

Operating temperature

0 - 50 °C

Instantaneous rate

-10/ +20 sec/month

Resistance to magnetic fields

18.8 Oe

Resistance against shock

NIHS 91-10 

Date: 19.10.2018

www.ronda.ch

Page: 2

Summary of Contents for normtech 6000

Page 1: ...t Line normtech Caliber 6203 B Size 11 Version Swiss Made 5 Jewels gold plated Swiss Parts 1 Jewels nickel plated Standard battery life 40 months Hand fitting height 1 Features Repairable metal watch movement Power saving mechanism with pullled out stem Reduction of consumption approximately 70 Date 19 10 2018 www ronda ch Page 1 ...

Page 2: ... to push the stem for screwed crown 10 17 5 N Stem thread 0 90 mm Standard battery 373 Standard battery life 40 months Battery voltage 1 5 V Current consumption typical 1 03 μA Date Mechanism not in Gear Current consumption maximum 1 45 μA Date Mechanism not in Gear Useful torque second typical 6 μNm Useful torque minute typical 300 μNm Operating temperature 0 50 C Instantaneous rate 10 20 sec mon...

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Page 5: ...m dial thickness Epaisseur des aiguilles Zeigerdicke Hands thickness 0 15 1 60 Sous l aiguille des secondes Unter Sekundenzeiger Under second hand 1 20 1 50 0 15 1 85 0 25 0 55 Sous l aiguille des heures Unter Stundenzeiger Under hour hand Sous l aiguille des minutes Unter Minutenzeiger Under minute hand 0 45 0 75 Dual Aiguillages Zeigerwerkhöhe Hand fitting height No 1 2 Chaussée Minutenrohr Cann...

Page 6: ...rtikelnummer Part number L4 L5 min 3000 040 L6 S1 S2 D1 12 00 1 90 2 60 0 90 1 35 0 90 Rallonge de tige Stellwelle Verlängerung Stem extension S2 L4 L5 S1 D1 Ø d encageage Gehäusepassungs Ø Case fitting Ø Boîte Gehäuse Case 0 02 0 10 Couronne normale Normale Krone Normal crown D L6 Force min Kraft min Force min 10 N Force max Kraft max Force max 15 N Couronne vissée Geschraubte Krone Screwed crown...

Page 7: ...vement holder Setting hands H6XXX 1A2 Movement holder Removing setting stem H6XXX 1T Supporting screw Swiss Made movement holder 0 80 mm Fitting dial and hands Crown in position II Wind crown until date 02 appears Crown in position III Wind hour hand forwards until date changes to 03 Remove working hand Fit dial Point all hands towards 12 o clock Set time Crown in position II Set date Crown in pos...

Page 8: ...place at midnight Pull the crown out to position II watch still running Turn the crown until the current date appears Push the crown back into position I Pos III Setting the time Pull the crown out to position III watch stopped Turn the crown until the current time is displayed remember the 24 hour cycle Push the crown back into position I Setting the day of the week There is no quick change corre...

Page 9: ...Friction spring 7 3301 277 Hour wheel dual Aig 1 8 2130 204 CO Setting mechanism cover 9 Setting mechanism cover tenue par 3 vis 4000 321 4000 312 Screw 10 3017 057 Setting lever 11 3015 074 Yoke 3 positions 12 Tensioning the spring arm 3001 042 FI Sliding pinion 13 3000 189 CO Handsetting stem 14 2020 166 Yoke bridge 15 Yoke bridge held by 1 screw 4000 328 4000 328 Screw 16 2130 199 Stem maintain...

Page 10: ...on pinion dual Aig 1 24 3004 185 CO Intermediate setting wheel dual 25 3004 198 FI Setting wheel dual 26 3007 074 CO Minute wheel dual 27 2020 180 G Train wheel bridge 28 Train wheel bridge held by 3 screws 4000 279 4000 279 Screw 29 3601 117 G Battery clamp 30 Lateral bridle held by 1 screw 4000 244 4000 244 Screw 31 3621 060 RK Coil 32 Attention Please hold the coil only on the grey coil core 36...

Page 11: ...16 Bridle 35 Place bridle as shown on graphics 3612 181 Electronic module 36 Electronic module held by 1 screw 4000 318 Electronic measurements may be realised now 4000 318 Screw 37 2130 168 G M01 6203B Electronic module cover 38 Electronic module cover held by 3 screws 4000 102 4000 102 Screw 39 3600 031 HGF Battery 373 40 G H ...

Page 12: ...er of the movement 3500 060 Tens jumper 43 2130 171 Tens jumper maintaining plate 44 Tens jumper maintaining plate held by 2 screws 4000 332 Tensioning the spring arm 4000 332 Screw 45 3004 182 FI Setting wheel 46 3004 183 FI Intermediate setting wheel 47 3305 308 CO Cannon pinion driving wheel Aig 1 48 I 3007 081 CO Minute wheel 49 3301 273 CO Hour wheel Aig 1 50 3315 001 Friction spring 51 3004 ...

Page 13: ... 56 Date indicator maintaining plate held by 1 screw 4000 312 4000 312 Screw 57 3905 070 Date jumper spring 58 Insert the date jumper spring in the provided opening 3504 218 AF 1 A Tens indicator standard 59 Nick of the indicator at 3 o clock 2130 170 G Date mechanism maintaining plate 60 Date mechanism maintaining plate held by 3 screws 4000 312 4000 312 Screw 61 3506 075 G Dial support 62 8200 M...

Page 14: ...tage 1 55 V Setting stem in position I calendar not in gear 60 s measuring interval for rate and consumption Typical consumption Maximal consumption 1 03 µA 1 85 µA Instantaneous rate 10s M 20s M Lower working voltage limit 1 20 V Setting stem in position III 60 s measuring interval Typical consumption Maximal consumption 0 10 µA 0 30 µA ...

Page 15: ...10 2013 RONDA AG Lausen Switzerland Phone 41 0 61 926 50 00 www ronda ch info ronda ch EM 2 Electronic measurements 6203 B Coil resistance M1 1 61 kΩ 1 81 kΩ Coil isolation M1 kΩ ...

Page 16: ...ur wheel dual Aig 1 8 2130 167 CO Setting mechanism cover 9 Setting mechanism cover tenue par 3 vis 4000 321 Parts 2130 167 CO and 3004 188 must be exchanged together 4000 312 Screw 10 3017 057 Setting lever 11 3015 074 Yoke 3 positions 12 Tensioning the spring arm 3001 042 FI Sliding pinion 13 3000 189 CO Handsetting stem 14 2020 166 Yoke bridge 15 Yoke bridge held by 1 screw 4000 328 4000 328 Sc...

Page 17: ...on pinion dual Aig 1 24 3004 185 CO Intermediate setting wheel dual 25 3004 198 FI Setting wheel dual 26 3007 074 CO Minute wheel dual 27 2020 180 G Train wheel bridge 28 Train wheel bridge held by 3 screws 4000 279 4000 279 Screw 29 3601 117 G Battery clamp 30 Lateral bridle held by 1 screw 4000 244 4000 244 Screw 31 3621 060 RK Coil 32 Attention Please hold the coil only on the grey coil core 36...

Page 18: ...16 Bridle 35 Place bridle as shown on graphics 3612 181 Electronic module 36 Electronic module held by 1 screw 4000 318 Electronic measurements may be realised now 4000 318 Screw 37 2130 168 G M01 6203B Electronic module cover 38 Electronic module cover held by 3 screws 4000 102 4000 102 Screw 39 3600 031 HGF Battery 373 40 G H ...

Page 19: ... 167 CO and 3004 188 must be exchanged together 3500 060 Tens jumper 43 2130 171 Tens jumper maintaining plate 44 Tens jumper maintaining plate held by 2 screws 4000 332 Tensioning the spring arm 4000 332 Screw 45 3004 182 FI Setting wheel 46 3004 183 FI Intermediate setting wheel 47 3305 308 CO Cannon pinion driving wheel Aig 1 48 I 3007 081 CO Minute wheel 49 3301 273 CO Hour wheel Aig 1 50 3315...

Page 20: ... 56 Date indicator maintaining plate held by 1 screw 4000 312 4000 312 Screw 57 3905 070 Date jumper spring 58 Insert the date jumper spring in the provided opening 3504 218 AF 1 A Tens indicator standard 59 Nick of the indicator at 3 o clock 2130 170 G Date mechanism maintaining plate 60 Date mechanism maintaining plate held by 3 screws 4000 312 4000 312 Screw 61 3506 075 G Dial support 62 8200 M...

Page 21: ...tage 1 55 V Setting stem in position I calendar not in gear 60 s measuring interval for rate and consumption Typical consumption Maximal consumption 1 03 µA 1 85 µA Instantaneous rate 10s M 20s M Lower working voltage limit 1 20 V Setting stem in position III 60 s measuring interval Typical consumption Maximal consumption 0 10 µA 0 30 µA ...

Page 22: ...013 RONDA AG Lausen Switzerland Phone 41 0 61 926 50 00 www ronda ch info ronda ch EM 2 Electronic measurements 6203 B Coil resistance M1 1 61 kΩ 1 81 kΩ Coil isolation M1 kΩ Powered by TCPDF www tcpdf org ...

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