At 44mm, this Breitling Chronomat blue Roman dial replica pairs a two-tone stainless steel and yellow-gold-tone case with a blue sunburst dial that shifts between navy and cobalt under different lighting, set with applied gold Roman numerals around a vertically striped centre. The Chronomat has always been Breitling’s flagship all-purpose chronograph, and the addition of a yellow gold tone transforms it from a tool watch into something noticeably more luxurious. Rider tabs on the bezel remain functional for timing, and the Pilot bracelet with yellow-gold-tone centre links underscores the premium positioning. The overall effect is bold without crossing into jewelry-watch territory. This is the previous-generation Chronomat 44 on Breitling’s CB0110 platform; no reference number is published for this dial, and the yellow gold tone is a factory variant, since the genuine two-tone CB0110 pairs steel with red gold. For the current models, the Chronomat line-up in our Breitling ranking gives a quick view of the steel, two-tone and red gold versions.

Specifications

• Model: Chronomat 44 B01 (previous generation, CB0110 platform)
• Reference: none published for this dial (closest genuine platform: CB0110)
• Case size: 44 mm
• Case: stainless steel with yellow-gold-tone bezel, crown and pushers (genuine CB0110: steel and 18k red gold)
• Dial: blue sunburst with applied gold Roman numerals, vertically striped centre, three blue sub-dials, date between 4 and 5
• Bezel: unidirectional ratcheting, rider tabs, engraved numerals, yellow-gold tone (genuine: 18k red gold)
• Crystal: sapphire
• Bracelet: Pilot, two-tone steel and yellow-gold-tone links
• Movement: clone Cal. B01, automatic chronograph (column wheel, vertical clutch), 28,800 vph
• Power reserve: 55 hours (genuine Cal. B01: 70 hours)
• Water resistance: 50 m (genuine: 500 m)
• Functions: hours, minutes, small seconds, chronograph with 30-minute and 12-hour counters, date

Yellow Gold Tone, Not Rose

Two-tone construction demands careful finishing because any mismatch between the gold-toned and steel surfaces becomes visible immediately. The polished rider tabs contrast against the brushed bezel ring, creating layers of texture that a monochrome version cannot offer.

Blue Roman Dial Under Changing Light

The blue dial acts as a bridge between the warm yellow-gold-tone accents and the cool steel case sides. Under bright light the sunburst flashes a lighter blue, while the gold Roman numerals and gold-tone hands stay readable against it. This kind of dial behavior gives the watch a dual personality that single-tone Chronomats lack. Compare it to the black-dial two-tone Chronomat 44 CB011012, with a rose gold tone and gold sub-dials, for a sense of how material choice shifts the character. Both reside in the Chronomat range, but the blue-and-yellow-gold version reads brighter on the wrist.

Breitling Chronomat Blue Roman Dial Replica as a Daily Watch

Two-tone watches polarize opinions, yet they consistently prove practical because they pair naturally with both gold and silver accessories. The 44mm diameter is substantial on the wrist, and the full two-tone bracelet makes the presence felt. This blue Roman-dial Chronomat delivers that mixed-metal presence in a chronograph that suits both office wear and evenings out.