Keywound Movement | Hermle 1051-030A | 55 cm | 354369

The Hermle 1051-030A is a premium German-made 8-day keywound triple-chime movement designed for mantel and bracket clocks, featuring Westminster, Whittington, and St. Michael melodies with 8 side-mounted hammers. Built with a precision balance wheel escapement and durable brass plates, it delivers classic mechanical performance and rich tonal clarity.

• Movement Type: 8-day mechanical, spring-driven (3-train), keywound balance wheel movement
• Power Reserve: 7–8 days
• Chime: 4/4 triple chime — Westminster, Whittington & St. Michael — with hour strike
• Hammer Configuration: 8 side-mounted hammers
• Escapement: Balance wheel escapement (mantel / bracket configuration)
• Pendulum Length: 55 cm
• Center Shaft Length: 33.2 mm (measured from front plate to end of hand shaft threads)
• Plate Size: Approx. 120 × 120 mm
• Plate Thickness: Approx. 1.5–1.7 mm brass plates
• Features: Front winding; manual chime shut-off lever; precision German manufacturing
• Pair with: Howard Miller chime block part # 357004