Buben & Zorweg Grand Precision

Locking Mechanism

• Swiss made Kaba security lock and mechanical key

Signature Clock

• PRECISON PENDULUM CLOCK by Erwin Sattler
• BUBEN&ZORWEG Manufacture movement Caliber
• “Alpha 01 – Pendulum World Time”
• Dead-beat Graham escapement with pallets made of hardened steel
• Seconds pendulum
• Main wheel with constant power and remontoire
• World time indication
• Weight drive (3,000 g) with a ball-bearing deflection roller
• 31 day power reserve
• Fine-polished, gold-plated wheels
• 6 high precision ball bearings with 6 rubies
• Polished pinions made of hardened steel
• Precision-milled and rhodanised plates made of hard brass with 5 columns
• Carbon fibre pendulum rod with extremely low heat expansion coefficient
• Pendulum bob with fine regulating system
• Rhodanised dial with sunray brush
• 500 hours BUBEN&ZORWEG “Excellence Control”

Material

• Black semi-gloss finish with polished precious burlwoods.
• Crocodile grained Italian leather.
• Interior in finest soft velour.
• State of the art LED lighting system with fade technology.
• Amiran® non-reflective glass.
• Polished stainless steel hardware.

Power Source

• AC power adapter

Winding Operation

• Programmablevia built in control panel
• 650-800-900 turns per day
• Adjustable directions (clockwise/counter-clockwise)
• Speed Mode - continuous winding
• Sleep Phase - 10hrs per day

Storage

• 48 watch winders total
• 24 behind each door
• 8 storage drawers with 2 pull-out service trays

Watch Holder

• Cradle (Spring loaded push button)

Max. Dia. Of Watch (including Crown)

• Up to 57mm

Dimensions

• 2025 X 869 X 375 mm
• 180 kg

Warranty

• 5 year Factory Warranty

Additional Features

• State-of-the-art LED lighting system with fade function
• Erwin Sattler pendulum clock
• Optional add-ons include
• Alarm System
• Tracking System

Optional:

• Alarm System: 1600 euro;
• Tracking System: 1300 euro;