200M Professional Diving Tsis Siv Neeg Dual Time Zone GMT Txiv Neej Saib

Khoom Description

42mm Professional Diving GMT Tsis Siv Neeg Saib

OEM / ODM Kev Cai Ntau Lawm

1. Movement: Seiko NH34 Tsis Siv Neeg GMT Movement

Peb muab cov Seiko NH34 (tseem hu ua 4R34) txav ncaj qha los ntawm Seiko Instruments Co., Ltd. hauv Nyiv,

yeej tsis dhau ntawm grey kev lag luam raws.

Qhov no 24-jewel tsis siv neeg txav vibrates ntawm 21,600 vibrations ib teev (3 Hz) thiab muab 41-teev lub zog cia thaum lub qhov txhab tag nrho.

Peb cov kev txhim kho sab hauv:

GMT Tes Kho Mob:

Peb kho tus kheej 24-teev tes rau qhov tseeb ntawm ± 10 vib nas this ib hnub ua ntej xa khoom

ntau meej tshaj qhov qub specifications.

Kev cai Rotor:

Peb muab cov khoom lag luam - tshwj xeeb rotor engraving kev pab cuam (siv CNC precision machining, tsis laser etching, los xyuas kom meej durability).

Movement Holding Ring:

Ib qho kev cai tooj dag txav lub nplhaib tshem tawm cov suab nrov rotor nyob rau hauv 42mm rooj plaub qauv.

NH34's "Hu GMT" muaj nuj nqi tso cai rau cov neeg siv los kho nws tus kheej ntawm 24-teev tes yam tsis tas yuav tsum nres lub sijhawm tseem ceeb

zoo tagnrho rau cov neeg taug kev taug qab lawv lub sijhawm hauv tsev thaum dhia mus txawv tebchaws.

2. Case thiab Strap: Kev kho mob- qib 316L Stainless hlau

Peb cov ntaub ntawv yog machined los ntawm cov khoom 316L stainless hlau dawb paug,

tsis nti. Qhov no qis - carbon stainless hlau yog resistant rau seawater corrosion dua tus qauv 304 stainless hlau

tseem ceeb heev rau 200-meter dej-resistant diving saib.

Precision Machining Tolerances:

Case taub: 42.0mm ± 0.05mm

Case Thickness: 12.5 hli (xws li Crystal)

Lug Spacing: 49 mm - Txawm hais tias nws qhov kev dhia dej loj, nws tseem nyob hauv lub dab teg.

Lug Dav: 20 mm - Tau tshaj cov hlua khi.

Surface Finish Options:

Brushed 316L stainless hlau nrog polished chamfers (tus qauv)

Daim iav polish tag (yuav tsum tau 3 hnub ntxiv ntawm lub sijhawm ntau lawm)

Dub DLC txheej (pob zeb diamond{0}zoo li carbon, hardness 2000 HV)

Bronze CuSn8 rooj plaub (yuav tsim patina dhau sijhawm)

120-point unidirectional rotating bezel nrog stainless hlau inserts,

nrog kev xaiv ceramic lossis aluminium inserts.

Peb cov kev cai caij nplooj ntoos hlav thiab pob bearing qhov chaw ua kom xoom thaws rau 60-feeb dhia dej sijhawm,

nrog txhua qhov kev sib hloov kom meej meej.

3. Crystal: Sapphire siv lead ua nrog cov tshuaj tiv thaiv- reflective txheej

Peb siv ca sapphire siv lead ua (Mohs hardness 9) nrog ib tug 7-txheej txheej anti-reflective txheej ntawm nws puag.

Qhov no tsis yog tsuas yog tshem tawm cov glare hauv qab dej tab sis kuj tseem muaj kev tiv thaiv khawb tsis sib haum los ntawm cov iav pob zeb.

Crystal Specifications:

Thickness: 2.5 hli

Beveling: 45-degree polished bevel

4.Anti-paj nplaim: Muaj xim xiav lossis ntshiab

Luminescence: Swiss Super{0}}LumiNova BGW9 X1 qib

Peb siv Super-LumiNova BGW9 X1 qib luminescent txheej tsim los ntawm RC Tritec AG hauv Switzerland

qib luminescence siab tshaj plaws tam sim no muaj. Peb cov txheej txheem thov suav nrog:

Dial Printing: 12 txheej ntawm cov khoom siv luminescent, txhua txheej ci ntawm 120 degree

Tes Filling: Tes-coated ntawm GMT tes, teev tes, feeb tes, thiab ob txhais tes

Bezel Dot: Luminous ceramic hlaws teeb thaum 12 teev

Kev Ua Haujlwm: Tom qab 10 feeb ntawm tshav ntuj raug, lub luminescence kav ntev tshaj 8 teev.

Lub xiav luminescence distinguishes nws los ntawm ntsuab C3 version.

5. Dej tsis kam: 20ATM / 200 meters tau ntawv pov thawj

Txhua lub moos tau dhau qhov kev sim siab ntawm tus kheej hauv peb cov lus Suav - qauv kuaj chamber

(sib npaug rau ISO 6425 kev xeem tus qauv):

Static Pressure Test: 25ATM siab khaws cia rau 2 teev (kev nyab xeeb margin)

Temperature Shock Test: Alternating kub thiab txias test

Condensation Test: Humidity detection tom qab pressurization

Sealing System:

Ntsia hlau-down crown, triple foob

Case rov qab ruaj nrog 6 hexagonal screws thiab 1.5mm tuab Viton foob

2.5mm tuab sapphire siv lead ua iav, ntxiv dag zog nrog L-zoo li nylon foob.

6. Peb lub Hoobkas muaj ntawv pov thawj

ISO 9001: 2015 Kev Tswj Xyuas Kev Tswj Xyuas Kev Ua Haujlwm Zoo,

thiab ua tau raws li cov qauv hauv qab no ntxiv:

CE Mark: Ua raws li European Economic Area tus qauv

RoHS: Kev Tiv Thaiv Cov Tshuaj Tiv Thaiv Cov Tshuaj Tiv Thaiv Kab Mob (Lead-dawb, Mercury-dawb)

FCC: Electromagnetic Compatibility rau Smart Models

Prop 65: Ua raws li California Chemical Safety Standards

7. Cov Ntsiab Lus Tswj Xyuas Zoo:

Kev Tshawb Fawb Txog Kev Lag Luam: Txhua qhov NH34 kev txav mus los ntawm tus nqi, qhov muaj peev xwm, thiab kev xeem yuam kev.

Hauv -Txoj kev soj ntsuam: Cov ntaub ntawv raug kuaj xyuas dej 10ATM thaum sib dhos.

Kev soj ntsuam zaum kawg: 72-teev kev soj ntsuam qhov tseeb ntawm 5 qhov chaw.

Ua ntej-Kev tshuaj xyuas kev xa khoom xa tuaj: 100% kev soj ntsuam saib tag nrho.

8. OEM / ODM kev caiMuaj peev xwm tsim khoom thiab lub sijhawm xa khoom

Peb muaj 260 tus kws tshaj lij cov kws tshaj lij nrog cov zis txhua hli ntawm 40,000 daim,

muaj peev xwm ua tau raws li cov kev xav tau ntawm txhua qhov kev ntsuas, los ntawm kev tsim tawm mus rau thoob ntiaj teb.