Massena LAB Archetype 1.0vsLebois & Co Atelier Chronograph 324.552 'Bleu sur Blanc'

The Massena LAB Archetype 1.1 is described as having a visually appealing dial with blue and gold accents, though some owners find it too busy with multiple dial rings. The Sellita SW510 BH M Elaboré movement is recognized as solid. Owners question the $5,000 price tag for a microbrand using a serial movement. Overall, owners are split on the Massena LAB Archetype 1.1, with some finding its dial too cluttered and its price point questionable for a microbrand.

The Lebois & Co Atelier Chronograph 324.552 'Bleu sur Blanc' is widely praised for its detailed case finishing, with pushers mirroring the lug shape and a subtle step between the lug and bezel. Reviewers highlight the 39mm steel case proportions as perfect and wearable, enhanced by sloped lugs and an ultra-domed sapphire crystal. The dial features a Grand Feu enamel base with blue subdials and periphery, complemented by applied indices and blued hands. The manual-wind LC-450 movement is noted for its column wheel and a 60-hour power reserve, though one owner reported a deviation of +4 to +5 seconds per day. The strap is considered too thick by one reviewer, and the telemeter scale can present legibility issues. Overall, owners and reviewers rate the Lebois & Co Atelier Chronograph 324.552 'Bleu sur Blanc' highly for its vintage charm, detailed dial work, and well-executed 39mm case size.