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Caliber 5010.B12½'''
Chronograph, big date
Swiss made
Functions 5010.B
Backside movement 5010.B
Frontside movement 5010.B
Watch design Caliber 5010.B

Watch design Caliber 5010.B


Product Specifications
Analog quartz movement
Product linestartech
Caliber5010.B
Movement size12½'''
VersionSwiss made
10 jewels, gilt
Battery-life (theoretical)54 months
Standard hand fitting height2
Functions
- 1 eye
- Chronograph
- Center stop second (1/1 sec)
- 30 minute / 12 hour counter
- ADD and SPLIT functions
- Big date
Features
- 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
Technical Specifications
Overall dimensions28.60 mm
Case fitting28.00 mm
Movement height4.40 mm
Height over battery4.40 mm
Movement rest0.6 mm
Height over stem1.90 mm
Length of stem travel0.9 mm
Stem thread0.9 mm
BatteryNo. 395
Battery voltage1.5 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
Performance data
Useful torque second - typical
(date mechanism not in gear)
μNm
Useful torque minute - typical
(date mechanism not in gear)
300 μNm
Useful center stop second - typical7 μNm
Operating temperature0 - 50 °C
Instantenous rate (T=25°C)-10/ +20 sec/month
Resistance to magnetic fields18,8 Oe
Resistance to shockNIHS 91-10
Technical Documents
Datasheet PDF
User's Manual interactive
User's Manual PDF
Casing Information (T2)
Tools & accessories
Technical instruction interactive
Technical instruction PDF
Technical Drawings (hand fitting height, frame, dial)
Comparison of Big Date sizes
ROHSCE