FIBER [Ocean Star] Hand-winding Hollow Tourbillon Watch FB8012-05TB

FIBER｜Ocean Star｜Hand-winding hollow tourbillon watch https://live.staticflickr.com/65535/50235353383_c7f09cd128_c.jpg https://live.staticflickr.com/65535/50236004281_713e15d511_c.jpg https://live.staticflickr.com/65535/50235353273_feceafb95c_c.jpg https://live.staticflickr.com/65535/50236219057_49dcb05c3b_c.jpg https://live.staticflickr.com/65535/50236219087_c7837b5533_c.jpg The principle of the tourbillon (French: Tourbillon) is basically the balance spring, The fork lever and the escapement system are designed to operate on the same axis, The tourbillon will continue to rotate when it is running to reduce the influence of gravity. Ocean Star | The new FIBER Tourbillon skeleton tourbillon watch Make the classic silver skeleton, specially processed straight hairline design The clean lines, with the gradient blue dial on the outer ring, show your mature and capable atmosphere The exclusive vision that the hollow tourbillon brings to you is worth savoring! The low-key FIBER tourbillon lies in the details, abandoning the traditional LOGO presentation The customized flywheel bracket is delicately engraved with the brand logo Give the finishing touch to the overall watch. ------------------------------------------- Product model: FB8012-05TB Movement type: Tourbillon movement Power source: manual tourbillon movement 【Material】 Strap: genuine leather strap Case: stainless steel Mirror: Front: Sapphire crystal mirror Back: Sapphire crystal mirror 【size】 Strap length (cm): about 20.5cm Strap width (mm): about 24mm Watch weight (g): about 65g Case diameter-without crown (mm): about 45mm Mirror diameter (mm): about 40mm Watch thickness (mm): about 13.8mm 【colour】 Strap: black Bezel: Silver Dial: hollow Pointer: gold Scale: silver 【Other specifications】 Clasp: Butterfly clasp Waterproof level (m): basic life waterproof Warranty period: 1 year (warranty range: new product defects)