Wagstaff Watches Water Resistance Guide
Professional Standards & Customer Care
Our Commitment to ISO Standards
At Wagstaff Watches, every timepiece in our collection undergoes rigorous testing to meet or exceed internationally recognized ISO standards. We take pride in ensuring our professional watches comply with:
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ISO 22810:2010 - For general water-resistant watches designed for daily wear
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ISO 6425:2018 - For professional diving watches (minimum 100m/10 ATM requirement)
Our quality assurance team independently verifies each watch's water resistance rating, providing you with the confidence that your Wagstaff timepiece will perform as specified.
Understanding Your Wagstaff Watch's Water Resistance
3 ATM / 30 Meters (100 feet)
Your Watch Can Handle: Light splashes, rain drops, accidental water contact
Please Avoid: Swimming, showering, submersion of any kind
Wagstaff Recommendation: Think of this as "splash-proof" rather than waterproof. We advise removing your watch before washing hands thoroughly or doing dishes.
Please Avoid: Swimming, showering, submersion of any kind
Wagstaff Recommendation: Think of this as "splash-proof" rather than waterproof. We advise removing your watch before washing hands thoroughly or doing dishes.
5 ATM / 50 Meters (165 feet)
Your Watch Can Handle: Hand washing, rain, brief water contact
Please Avoid: Swimming, bathing, water sports
Wagstaff Recommendation: Perfect for daily wear with normal hygiene activities. However, we recommend avoiding prolonged water exposure to maintain optimal performance.
Please Avoid: Swimming, bathing, water sports
Wagstaff Recommendation: Perfect for daily wear with normal hygiene activities. However, we recommend avoiding prolonged water exposure to maintain optimal performance.
10 ATM / 100 Meters (330 feet)
Your Watch Can Handle: Swimming, snorkelling, surface water sports
Please Avoid: High-impact water activities, scuba diving
Wagstaff Recommendation: This is our minimum rating for watches marketed as suitable for swimming. All Wagstaff diving watches meet ISO 6425 certification at this level or higher.
Please Avoid: High-impact water activities, scuba diving
Wagstaff Recommendation: This is our minimum rating for watches marketed as suitable for swimming. All Wagstaff diving watches meet ISO 6425 certification at this level or higher.
20 ATM / 200 Meters (660 feet)
Your Watch Can Handle: All swimming activities, recreational scuba diving, water skiing
Please Avoid: Professional
Wagstaff Recommendation: Our most popular rating for serious water enthusiasts. Ideal for customers who regularly engage in water sports.
Please Avoid: Professional
Wagstaff Recommendation: Our most popular rating for serious water enthusiasts. Ideal for customers who regularly engage in water sports.
30 ATM / 300 Meters (1,000 feet)
Your Watch Can Handle: Professional diving, all underwater activities
Wagstaff Recommendation: Our professional-grade diving watches. Each piece undergoes individual pressure testing and comes with a certificate of compliance.
Wagstaff Recommendation: Our professional-grade diving watches. Each piece undergoes individual pressure testing and comes with a certificate of compliance.
50 ATM / 500 Meters (1,640 feet)
Your Watch can handle: Military specifications and all underwater activities.
Wagstaff Recommendation: Suitable for military activity, professional water immersion standards and saturation diving.
The Wagstaff Water Resistance Promise
What Makes Our Testing Different
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Individual Testing: Every Wagstaff watch rated 10 ATM or higher is individually pressure-tested, not batch-tested
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ISO Plus Standards: We test to 125% of stated ratings for an additional safety margin
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Documentation: Professional models are test to specification before release
Critical Information for Your Safety
Understanding Laboratory vs. Real-World Conditions
Water resistance ratings are determined under static laboratory conditions. At Wagstaff, we want you to understand that real-world activities create dynamic pressures that differ from test conditions. For example:
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Swimming movements can create pressure exceeding the static depth equivalent
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Hot showers after cold exposure can compromise seals
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Salt water and chlorine require special care
The Wagstaff Crown Rule
Never operate the crown or pushers when your watch is wet or underwater. For screw-down crowns, always ensure complete engagement - you should feel resistance, and the crown should sit flush against the case.
Mainting Your Watch's Water Resistance
Wagstaff Service Schedule
For Occasional Water Exposure:
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Pressure test every 3-5 years
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Full service every 6 years
For Regular Swimming/Water Sports:
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Pressure test every 2 years
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Full service every 4 years
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Gasket inspection every 2 years
For Professional Diving Use:
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Pressure test every 6 months
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Annual full service
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ISO 6425 recertification every 2 years
Warning Signs - Seek Immediate Service
⚠️ Condensation under the crystal
⚠️ Crown doesn't engage properly
⚠️ Visible damage to case, crystal, or seals
⚠️ Recent impact or drop
⚠️ Watch hasn't been serviced in 3+ years
⚠️ Crown doesn't engage properly
⚠️ Visible damage to case, crystal, or seals
⚠️ Recent impact or drop
⚠️ Watch hasn't been serviced in 3+ years
Wagstaff Care Instructions
After Water Exposure
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Rinse with lukewarm fresh water (especially after salt/chlorine)
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Dry with a soft cloth
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Leave crown in locked position until completely dry
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Store in a dry environment
What to Avoid
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Extreme temperature changes while wearing
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Operating controls when wet
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Chemical exposure (perfumes, solvents, detergents)
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Wearing in hot jacuzzis, hot tubs or saunas (heat + chemicals + pressure)
Your Wagstaff Warranty & Water Damage
What's Covered:
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Manufacturing defects in water resistance
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Properly documented seal failures within specifications
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ISO-certified performance within stated ratings
What's Not Covered:
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Damage from use beyond stated ratings
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Water ingress due to improper crown position
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Damage from lack of regular service
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Normal wear and ageing of seals
Important: Water damage assessment requires inspection by Wagstaff-certified technicians. Keep all service records and pressure test certificates.
The Wagstaff Difference
When you purchase a Wagstaff watch, you're investing in:
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Verified ISO Compliance - Not just claimed water resistance
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Individual Testing - Your specific watch, not just the model
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Transparent Education - We ensure you understand your watch's capabilities
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Ongoing Support - Regular testing recommendations and service programs
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Professional Standards - Meeting or exceeding all relevant ISO requirements
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