Reine de Naples 9807

9807ST/5W/922

时计特色

Case in steel, cambered ovoid with a delicately fluted caseband. Sapphire-crystal caseback. Dimensions 32.7 x 27.3mm. Water resistant to 3 bar (30m). Dial in grained natural white mother-of-pearl. Off-centre chapter ring at 6 o’clock with Roman numerals in white natural mother-of-pearl marquetry. Self-winding movement. Cal. 586/1. 38 hours power reserve. In-line Swiss lever escapement. Breguet balance on a silicon spring. Balance frequency 3Hz.

技术数据

Mouvement

  • 自动上链
  • 38
  • 586/1
  • 29
  • 3
  • Breguet
  • Inverted straight-line lever
  • Flat / Silicon

表壳

  • 钢质
  • 椭圆形
  • 32.7
  • 27.3
  • 10.02
  • 30

表链

922

宝玑发明

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