The Breitling Premier Datora is a calendar chronograph with moon phases from Breitling. This classic Premier Datora features rectangular chronograph pushers and Arabic numerals, and displays details such as grooves on the side of the case, an open sapphire caseback, and syringe hands. The Datora is available in stainless steel with a copper dial, and in 18k red gold with a silver dial. “Datora” is a term used by Breitling in the 1940s to refer to a full calendar chronograph that displays the day, date, month, and moon phases.
Case and Dial
The stainless steel case is 42mm in diameter and 15.3mm thick. With a lug-to-lug distance of 50mm, it is a classic style with a large size.
The thickness of this watch is consistent with an automatic chronograph movement with a calendar module. That said, if people are expecting a classic design, the weight may take some time to get used to. https://www.proreviewwatch.co
The stainless steel case is mostly mirror-polished, with a case band on the side of the case to break up the flat, heavy surface. The side finish is brushed, contrasting with the stepped bezel and lugs.
The dial color of the Breitling Premier B25 Datora is particularly tasteful. Although salmon-colored dials have returned, with brands such as Patek Philippe’s 5270P and Montblanc’s Montblanc Heritage Pulsograph launching salmon-colored dials, the copper-colored dial of the Datora is still quite eye-catching.
The hour markers are Arabic numerals, with 6 of them separated by small dials. It’s not particularly obvious at first, but it may make some people uncomfortable over time.
The periphery of the dial is filled with a tachymeter scale ring and a minute scale track. This helps fill the space from the end of the sub-dial to the case. luxury fake Watches
The ring size of the sub-dial is large, as can be seen from the small spacing between each sub-dial and how close it is to the hands. The Breitling logo is squeezed between the calendar window and the central hand.
The subdials are embellished with concentric guilloché patterns for added texture. A pair of white metal syringe hour and minute hands are filled with luminous material to help with visibility in the dark.
The steel model comes on a 22mm alligator leather strap with a folding clasp. It uses curved lug stems, which helps it fit closer to the case without leaving a gap when tightened on the wrist. While many brands are using mechanisms for quick release or easy strap changes, Breitling uses standard lug stems that require tools to remove.
Movement
The open caseback reveals the automatic movement of the Datora. The Breitling Datora uses the B25 movement, a COSC-certified chronograph that beats at 28,800 vph and has a power reserve of approximately 48 hours.
The movement is based on the Concepto C2000 movement, a derivative of the Valjoux 7750 designed by the Concepto Watch Factory as an efficient movement for modular complications. The B25 uses a vertical clutch layout with a column wheel, rather than the less-prized lever-type movement.
The movement’s finishing is modest, with machined Geneva stripes and beveled bridges.
Overall, the fake Breitling Premier Datora is comfortable to wear, functional, and beautifully designed. While the industry prefers thinner, smaller watches (closer to 39mm), the 42mm case will still be popular with those with larger wrists who would prefer a larger dial for improved visibility.
For a slimmer alternative, the Jaeger-LeCoultre Master Control Chronograph Calendar measures 40mm x 12mm, while the Breitling measures 42mm x 15.3mm.
Size aside, the Datora is an ideal multi-purpose timepiece; classic yet imposing, a nod to the modern era that opts for a larger case and vintage styling.