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Complications
Alarm
Date
Hands
Alarm Indicator at 9:00
Central Alarm Hand
Central Hour Hand
Central Minute Hand
Central Seconds Hand
Date Window at 3:00
Small Seconds Hand at 7:30
Brand
Bulgari
Vaucher Manufacture
Vénus
Winding
Automatic
-Central Rotor Automatic Winding
-Micro-Rotor Automatic Winding
-Uni-Directional Automatic Winding
--Counter-Clockwise Automatic Winding
Hand winding
Two Barrel
Regulators
Mobile Stud
Production Periods
1950s
1960s
2010s
2020s
Frequency
18,000 A/h
21,600 A/h
28,800 A/h
Anti-Shock
Jewels
17
21
28
31
Balance Mount
Balance Bridge
Balance Cock
-Balance Cock Clockwise
Back-Side Features
-Balance at 1:30
-Balance at 7:30
-Barrel at 1:30
-Barrel at 12:00
-Barrel at 7:30
Central Rotor
-Micro Rotor at 1:30
BVL 138
Venus 230
Venus 232
VMF 3022
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