The Breguet Marine 5517 is rated to 10 bar (100 m). Occasional surface swimming is a reasonable inference from that specification if the watch is in good condition and its crown is fully screwed down—but Breguet’s cited materials do not explicitly endorse swimming. The rating is not a guarantee that every 5517, especially an older or unchecked one, is still watertight.
What water-resistance rating does the Marine 5517 have?
Breguet lists the Marine 5517 at 10 bar (100 m) in its current product specifications. The model’s instructions for use state that the watch is guaranteed water-resistant to 10 bar (100 m) only when its crown is in position X1, the screwed-in position.
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Is it safe to swim with a Breguet Marine 5517?
For occasional surface swimming, the 10-bar rating makes the Marine 5517 generally suitable as a cautious practical inference, provided the watch is properly sealed and in confirmed good condition. This is not an explicit swimming approval: Breguet’s cited model-specific materials give the rating and crown condition but do not list swimming or other activities as approved uses.
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Do not treat the “100 m” figure as a promise that a particular watch remains sealed. Water resistance can depend on the condition of that individual watch, so its age, service history, damage, and crown operation matter to the decision.
#1 Best Overall
- Silver dial with a fine brushed finished chapter ring & a hand engraved wave pattern center.
What to check before exposing it to water
- Lock the crown: The manual makes the crown’s screwed-in X1 position a condition of the 10-bar guarantee. If you have unscrewed it to wind the watch or set the date or time, return it fully to X1 before water exposure.
- Consider the watch’s condition: If its service history is uncertain, it has visible damage, or the crown will not screw down correctly, keep it out of the water until a Breguet boutique or authorized dealer has checked it.
- Take condensation seriously: Breguet says condensation indicates that the watch is no longer watertight. If you see it under the crystal, contact a Breguet boutique or authorized dealer rather than swimming with the watch.
- Arrange periodic checks when exposure is frequent: Breguet advises an annual water-resistance check by an authorized dealer for watches used for water sports or often exposed to water and moisture. See its care and maintenance guidance.
Does the rating cover diving or every Marine 5517 variant?
The cited Breguet materials establish the 10-bar rating, but do not provide activity-by-activity guidance. Do not infer that the watch is suitable for scuba diving from the rating alone.
Breguet lists Marine 5517 versions with different case and strap configurations, including rose gold, titanium, and white gold. The product pages list 10 BAR for the configurations cited, but check the exact reference and the condition of the specific watch rather than assuming every example has the same history or current sealing.
Quick Recap
Best Value
- Stainless steel case 40mm diameter x 14mm thick; Exhibition case back; Blue dial; Luminous hands and hour markers
- NH35A Japanese Automatic movement, 24 jewel; Assembled in Malaysia; Watch weight: 152 grams
- Stainless steel band, 205mm L x 20mm W; Band is adjustable by adding/removing links; Fold over safety clasp
- Mineral crystal; Screw-down crown; Unidirectional stainless steel bezel with blue and red top bezel ring; 200 meter water resistant: Suitable for professional marine activity and surface water sports. Suitable for diving.
Rank #4
- OFFICIALLY LICENSED US MARINES WATCH: Show your Marine Corps pride with an officially licensed men's watch featuring the iconic Eagle, Globe and Anchor emblem and authentic military styling.
- DURABLE STAINLESS STEEL CONSTRUCTION: Built with a stainless steel link bracelet, scratch-resistant crystal, and durable alloy case designed for everyday wear and long-lasting performance.
- PRECISION JAPANESE QUARTZ MOVEMENT: Powered by reliable Japanese quartz movement for accurate timekeeping with a convenient date display and easy-to-read analog dial.
- PERFECT GIFT FOR MARINES & VETERANS: An ideal gift for active-duty Marines, veterans, retirees, military families, birthdays, Father's Day, holidays, and retirement celebrations.
- QUALITY YOU CAN TRUST: Backed by a 3-year limited manufacturer warranty. Designed for everyday wear while proudly honoring Marine Corps service and tradition.
Rank #3
- Breguet caliber 777A
- Approximate power reserve of 55 hours.
Rank #2
- 2nd time-zone sub-dial located at the 6 o'clock position
- AM/PM sub-dial indicator located at the 3 o'clock position
- Blue steel hands
- Hand engraved (engine-turned) guilloche silver dial
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