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| Analog quartz movement |
| Product line | startech |
| Caliber | 5051.C |
| Movement size | 12½''' |
| 13 jewels, gilt |
| Battery-life (theoretical) | 54 months |
| Standard hand fitting height | 2 |
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| - 3 eyes |
| - Chronograph |
| - Center stop second (1/1 sec) |
| - 1/10 second |
| - 30 minute / 12 hour counter |
| - ADD and SPLIT functions |
| - Day indicator |
| - Big date |
| - Small second |
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| - | Metal movement, repairable | | - | Very long battery life | | - | Power saving mechanism with pullled out stem: Reduction of consumption approximately 70% | | - | Very easy handling by two pushers |
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| Overall dimensions | 28.60 mm |
| Case fitting | 28.00 mm |
| Movement height | 4.40 mm |
| Height over battery | 4.40 mm |
| Movement rest | 0.6 mm |
| Height over stem | 1.90 mm |
| Length of stem travel | 0.9 mm |
| Stem thread | 0.9 mm |
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| Battery | No. 395 |
| Battery voltage | 1.5 V |
| Battery-life (theoretical) | 54 months |
Current consumption - typical
(date mechanism not in gear) | 1.32 μA |
Current consumption - maximum
(date mechanism not in gear) | 1.65 μA |
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Useful torque second - typical
(date mechanism not in gear) | 6 μNm |
Useful torque minute - typical
(date mechanism not in gear) | 300 μNm |
| Useful center stop second - typical | 7 μNm |
| Operating temperature | 0 - 50 °C |
| Instantenous rate (T=25°C) | -10/ +20 sec/month |
| Resistance to magnetic fields | 18,8 Oe |
| Resistance to shock | NIHS 91-10 |
