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Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Specifications
Band Length :
20 cm
Movement Brand :
HaiOu movement TY2806
Material :
Stainless Steel
Place of Origin :
Guangdong, China
Model Number :
MD809G
MOQ :
200 pieces
Price :
$53/pieces 200-899 pieces
Type :
Fashion, Luxury, CHARM, Business
Dial Diameter :
40.5mm
Clasp Type :
Hidden Clasp
Brand Name :
SHX
Delivery Time :
5-8days
Case Thickness :
12 mm
User :
Unisex
Style :
Fashion, Casual, luxury fashion, Modern, Simple, Elegant, Business
Feature :
Waterproof
Band Material Type :
Stainless Steel
Dial Window Material Type :
SAPPHIRE CRYSTAL
Case Material :
Stainless Steel
Dial Display :
Pointer
Supply Ability :
10000 pieces per month
Band Width :
22 mm
provide mould making and sample making service :
sample making, mould making
Case Shape :
Round
Weight :
0.2kg
Movement :
Mechanical
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Water Resistance Depth :
5ATM
Description
Waterproof Men’s Mechanical Watch with Sapphire Crystal | OEM Automatic Watch with Verified Production Specs
Why This Model Works — Based on Measurable Standards

This watch is not positioned around “luxury" or “premium feel."
It is built around quantifiable parameters that directly affect product performance and return rates.

Across bulk watch distribution, three failure points dominate:

  • scratched or cloudy glass within 3–6 months
  • inconsistent timekeeping beyond acceptable tolerance
  • visible case wear affecting perceived quality

This model addresses each with specific, testable specifications, not assumptions.

Verified Technical Specifications
Parameter Specification Industry Context
Glass Material Synthetic Sapphire Crystal Mohs hardness ~9 (only diamond is higher at 10)
Glass Thickness 1.0–1.5 mm (configurable) Thicker than standard mineral glass (~0.8 mm)
Case Material 316L Stainless Steel Corrosion rate <0.03 mm/year in normal conditions
Water Resistance 3ATM (30 meters static test) Tested under ISO 22810 basic water resistance standard
Movement Type Automatic Mechanical No battery; rotor-driven energy storage
Time Accuracy ±20 to ±45 sec/day (standard range) Typical for entry-mid mechanical movements
Power Reserve 36–48 hours Depends on movement configuration

These are not marketing claims—they are baseline industry metrics buyers use to assess risk.

What Sapphire Crystal Actually Changes

Sapphire crystal is often overused as a buzzword. Here’s what it actually does:

  • Scratch Resistance:
    Mohs hardness 9 → resists keys, coins, and daily abrasion
  • Optical Stability:
    Lower long-term haze compared to mineral glass
  • Return Rate Impact:
    Glass-related complaints are among the top 3 causes of watch returns in low-end models

In bulk sales, this translates into fewer post-sale defects linked to surface wear.

Waterproof Men's Mechanical Watch With Sapphire Crystal Waterproof Men's Mechanical Watch With Sapphire Crystal Waterproof Men's Mechanical Watch With Sapphire Crystal Waterproof Men's Mechanical Watch With Sapphire Crystal
Where These Specs Matter in Real Markets

These technical parameters directly affect performance in:

  • E-commerce platforms: lower defect rates → fewer returns
  • Retail distribution: consistent appearance → fewer customer complaints
  • Brand building: stable quality → repeat purchase confidence
Production & Delivery Metrics
Stage Timeline
Sample Production 5–10 days
Bulk Production 20–35 days
Quality Inspection Integrated into production
Export Packaging Standardized for shipping

MOQ is flexible depending on configuration, typically aligned with small-batch testing to large-scale production transitions.

Technical Buyer FAQs

Is the sapphire crystal genuine or coated?
It is synthetic sapphire, not coated mineral glass.

How stable is the movement accuracy?
Within ±20–45 seconds/day under normal conditions, which is standard for this category.

Is 3ATM enough?
3ATM covers daily exposure (rain, hand washing). It is not designed for swimming or diving.

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Waterproof Men's Mechanical Watch With Sapphire Crystal

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Product Detail
Band Length :
20 cm
Movement Brand :
HaiOu movement TY2806
Material :
Stainless Steel
Place of Origin :
Guangdong, China
Model Number :
MD809G
MOQ :
200 pieces
Contact Supplier
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal
Waterproof Men's Mechanical Watch With Sapphire Crystal

Shenzhen Sanhe Xingye Technology Co., Ltd.

Verified Supplier
1 Years
shenzhen
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company
Main Products :
Mechanical Watch, Quartz Watch, Rubber Watch Strap
Total Annual :
4000000-8000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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