The beautifully finished BE-92AV automatic movement, with 42-hour power reserve, can be seen through the open case back and is housed in a 34mm case that is a little over 10. 5mm in thickness. The watches are manufactured using Bremonts trademarked Trip-Tickcase construction and, as with other core collection timepieces, the polished SOLO-34 steel cases will undergo a similar hardening treatment to 2, 000 Vickers. Originally inspired from a technique used widely in the aerospace industry, the signature coating provides high impact resistance whilst maintaining its polished surface finish. The convex sapphire crystal is treated with nine layers of anti-reflective coating applied to both sides of the glass for increased legibility. The high standard of finish and attention to detail can be seen in the meticulous machining of the three-part cases which take considerable time and skill to apply.