lub pov haum bracelet | ZH Cov

Txij li thaum tsim, ZH Gems lub hom phiaj los muab cov kev daws teeb meem zoo tshaj plaws rau peb cov neeg siv khoom. Peb tau tsim peb tus kheej R & D chaw rau cov khoom tsim thiab tsim khoom. Peb nruj me ntsis ua raws li cov txheej txheem tswj kev ua tau zoo los xyuas kom meej tias peb cov khoom ua tau raws li lossis tshaj peb cov neeg siv khoom xav tau. Tsis tas li ntawd, peb muab kev pabcuam tomqab muag rau cov neeg siv khoom thoob plaws ntiaj teb. Cov neeg muas zaub uas xav paub ntau ntxiv txog peb cov khoom tshiab lub pov haum saws tes lossis peb lub tuam txhab, tsuas yog tiv tauj peb.

Lub Wristwatch yog hnav ntawm dab teg ntawm cov hlua khi tawv, hlau lossis ntau yam yas. Thaum xub thawj, lub dab teg tsis nyiam cov txiv neej, uas nyiam lub hnab tshos saib thiab saib tsis taus lub dab teg vim lawv ntseeg tias lawv zoo ib yam li poj niam lub pob zeb. Lub moos yog cov khoom siv thev naus laus zis, thiab rau cov tshuab uas yooj yim thiab sib xyaw ua ke, qhov no, dhau los, yog ib feem ntawm cov iav. Tshwj xeeb, nws cov khoom yog Crystal, Koob lossis tes, bezels, crown, kheej kheej thiab dial, lub thawv, bracelet, pluaj, mainspring, thiab lwm yam. Yog hais tias peb tham txog cov hlua khi dua li lub pluaj yog ib qho yooj yim tiaj tiaj, ntev thiab ua los ntawm tawv. , yas los yog daim kab xev ntawm grosgrain. Lawv muaj tsawg heev los yog qee zaum tsis muaj qhov txav txav, tuav cov nyhuv uas yog piezoelectric nyob rau hauv lub me me quartz siv lead ua los muab lub hauv paus ruaj khov rau feem ntau cov ntsuas hluav taws xob. Cov siv lead ua oscillates ntawm ib tug ruaj khov resonance zaus, uas yog nyob rau hauv lub mechanism. Vim li no, hluav taws xob lub zog saib yog hu ua quartz watches. Lawv feem ntau tau txais lub zog los ntawm lub pob khawm. Lawv feem ntau qhia lub sij hawm nyob rau hauv ib qho analogous txoj kev, piv txwv li nrog zoo heev tig tes.