Oversized Pilot Winder RDM
8558 SSe3-pgr
CHF 2,198.00
Tax included, free shipping
Unique dial featuring a harmonious combination of a visible balance wheel and a daring power reserve indication made possible by the visible barrel spring.
24 months warranty
National Free shipping
Custom duties paid
14 days free returns
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INFORMATION
Dial & Functions
Case
Strap
Origin
Dial Color : grey
Functions : Central Hour/Minute, Small Second, Power Reserve by spring, Open Heart
Case
Case Surface : matt
Case Back : glass back
Material : stainless steel
Diameter : 47.5 mm
Lug to Lug : 55.5 mm
Thickness : 14.6 mm
Water Resistance : 3 ATM
Glass : sapphire crystal
Movement
Calibre : unitas 6498-1-skeleton
Movement Type : hand winding
Power reserve : 46 hours
Number of jewels : 17
Frequency : 18000 bph
Shock Protection
Strap
Strap Material : leather
Origin
Swiss Made
Contemporary Elegance:
unitas 6498-1-skeleton hand winding Movement
The unitas 6498-1-skeleton combines sleek design with mechanical precision. Its intricate workings are a subtle nod to the art of timekeeping
46 hours
Power reserve
46 hours, ensuring continuous performance without frequent winding, a reflection of sophisticated energy management within the movement.
17
Jewels
17 strategically placed jewels not only reduce friction for enduring precision, but also achieve a fine balance between mechanical efficiency and aesthetic appeal.
18000 bph
Frequency
A rate of 18000 bph beats per hour signifies a meticulous calibration for optimal balance between accuracy and energy use.
Shock protection
Designed with technical precision, the shock-resistant mechanism protects the balance wheel's delicate pivots, for enhanced durability in dynamic conditions
Functions
Central Hour/Minute
Central Hours and Minutes offer the primary canvas of time, a standard from which the art of watchmaking explores more sophisticated and intricate complications
Small Second
The Small Second places a subsidiary seconds dial. This elegant feature offers a balanced visual aesthetic while allowing for precise time tracking separate from the main time display.
Power Reserve by spring
Zeno innovates with an unusual power reserve, displaying the remaining time through a view of the mainspring. The wearer estimates the remaining duration by observing the spring, enhancing their connection with the watch and refining their time estimates over time.
Open Heart
Open heart watches have a hole on the dial showing the balance wheel. It's part of the romantic side of mechanical watches, comparing the balance wheel with the heart of a human body, constantly spinning back and forth from two and a half to five times per second, bringing the watch to life.
Specifications
Dial & Hands
Dial Color : grey
Case
Case Surface : matt
Case Back : glass back
Material : stainless steel
Diameter : 47.5 mm
Lug to Lug : 55.5 mm
Thickness : 14.6 mm
Glass
Glass : sapphire crystal
Movement
Calibre : unitas 6498-1-skeleton
Type : hand winding
Power reserve : 46 hours
Number of jewels : 17
Frequency : 18000 bph
Shock Protection
Strap
Strap Material : leather
Water Resistance
Water Resistance : 3 ATM
Complications & functions
Central Hour/MinuteSmall SecondPower Reserve by springOpen Heart
