Group Admins
Replica Tudor Black Bay Chrono S&G M79363N-0002 Watch
Public Group active 10 months, 3 weeks agoZENITH PILOT MONTRE D’AÉRONEFTYPE 20 Year Calendar
The special model of the Zenith replica watches 2013 pilot series, the Montre d’Aéronef pilot 20 calendar, is equipped with a high-precision El Primero 4054 B movement, an internal improvement of the famous El Primero chronograph (36,000 vibrations per hour). Made by manufacturers for over 40 years.
In addition to hours, minutes, small seconds and a chronograph with a 60-minute counter at 6 o’clock, this model also displays an annual calendar-showing the date, the day of the week, and the month-just one adjustment per year. The transition from February to March.
This ingeniously conceived and aesthetically limited complication contains only 9 moving parts, while most calendars require 30 or 40 parts. The timepiece is available in stainless steel or two-tone titanium and rose gold. To pay tribute to the Swiss Civil Aviation Registration System, the HB letter appears on the side of the case, followed by a number indicating the serial number of the model. Tudor BLACK BAY M79230R-0012 replica Watch
technical details
Movement
El Primero 4054, automatic
Movement: 13¼ inches (diameter: 30 mm)
Thickness: 8.30 mm
Components: 341
Gems: 29
Frequency: 36,000 VpH-(5 Hz)
Power reserve: minimal. 50 hours
Decoration: Rotor with “Geneva Ripple” pattern.
Features
Center hours and minutes
Small seconds at 9 o’clock
1
Chronographs:-central chronograph hand
60-minute counter at -6 o’clock; 3 o’clock
Day and month; 6 o’clock
Date indicator
Case, dial and hands
Material: Titanium case, 18-carat rose gold bezel, lugs, buttons and crown or stainless steel case
Diameter: 48 mm
Diameter opening: 40 mm
Thickness: 15.80 mm
Crystal: Box-shaped sapphire crystal anti-reflective double-sided treatment
Bottom cover: Zenith Flying Instruments logo
Water resistance: 10 ATM
Dial: Matte black
Standard: SuperLuminova SLN C1
Hands: Gold-plated rhodium, brushed satin or black ruthenium
reference
Ref. 87.2430.4054 / 21.C721: Brown alligator leather strap with beige stitching and titanium pin buckle
03.2430.4054 / 21.C721: Brown alligator strap with beige stitching and stainless steel pin buckle
About the Zenith Montre d’Aéronef 20 Pilot Series – 2013
The Zenith manufacturing plant, which has remained in the same location for almost a century and a half, is an early part of the amazing aviation legend and is one of them. Watches and instruments on board were first provided. The six new Montre d’Aéronef Pilot Type 20 watches include a special collection that pays tribute to the Red Baron, echoing Zenith’s basic role in conquering the sky.Audemars Piguet Royal Oak Concept Supersonnerie replica watches
Since the beginning of the aviation industry, Louis Blériot and Léon Morane have known each other. Two well-known pioneer pilots participated in the conquest of the sky in the early 20th century. On July 25, 1909, Blériot, only 37 years old, crossed the strait by flying a plane of his own construction: this was the world’s first achievement. Less than a year later, the 25-year-old Morane flew at an air show in Reins, France, at over 100 kilometers per hour, an incredible speed at the time. His plane is BlériotXI. The two are passionate about aviation, interested in risk, and of course competing. Not only that, but Louis Blériot and Léon Morane also have an indispensable tool for pilots who believe that Zenith watches are the most accurate on the market.
As a result, Zenith decisively entered the extraordinary aviation adventure in advance. The watchmaker first worked with some of the greatest pioneers, and later became one of the first manufacturers of automotive instruments. Altimeters and in-flight watches for military use (montres d’aéronef) are provided to both the military and civil airlines. The famous Zenith Type 20 is known among manufacturers and professionals in the aviation industry for its reliability, ruggedness, and precision, and it has appeared on the dashboard of many aircraft since 1938, including Caudron used by the French Air Force Simon C.635. A training plane. Today’s pilot series is a valuable successor to the glory and conquest of airborne over the years. http://www.chronosale.co
The “montre d’aéronef” (in-flight watch) in French is the proper name for these instruments developed specifically for the aviation industry, where conditions of use are much more demanding than elsewhere, and their mechanisms are rigorously tested. The latter must withstand sudden temperature fluctuations, magnetic fields from engines and other flight instruments, occasionally severe vibrations, humidity, and changes in atmospheric pressure. Impeccable readability is also a must, and the large, matte black dial provides the best contrast for the white luminescent coated hands and other time indicators. The latter has characteristic Arabic numerals and oversized fonts. As far as watches are concerned,
All of these requirements are part of the technical specifications developed in the mid-1930s, and these specifications are constantly evolving with the development of aviation technology. From 1938, the specification was called “Type 20″. Regularly inspect and maintain these professional watches considered survival tools. In France, for example, they were provided to the Air Force, Naval Aviation, and Flight Test Centers. Today, only a handful of carefully selected manufacturers produced Type 20 approved instruments that belonged to the Flight Instrument Hall of Fame.https://www.chrono36.com
