Harwood Self-Winding Watch Co / Harwood Bumper
Harwood Self-Winding Watch Co Harwood Bumper
系列档案
Distinguished by its signature 'bumper' rotor mechanism that oscillated 180 degrees rather than rotating fully, providing power through natural arm motion without manual winding.
更多来自 Harwood Self-Winding Watch Co
- Harwood Automatic — Harwood 最具历史意义的自动上链腕表，以品牌专利摆锤自动上链机构为核心技术特征，是制表史上最重要的技术里程碑之一，代表了腕表从手动迈向自动时代的历史性跨越。