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Watches by water resistance

Water resistance ratings are conservative and widely misread. Here's what each means — and the watches that hit it.

30m (splash)

Handwashing and rain only — not for swimming. Common on dress watches.

50m

Surface swimming — but keep it out of the shower.

100m

Swimming and snorkeling — the everyday-rugged sweet spot.

200m (dive)

ISO-dive-capable territory — scuba and hard use.

300m+ (pro dive)

Serious dive watches with screw-down crowns and beefy gaskets.

A few watches worth a look

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Casio F-91W

Casio F-91W

Quartz · 30m · 34mm

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Casio Duro MDV106 (Marlin)

Casio Duro MDV106 (Marlin)

Quartz · 200m · 44mm

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Seiko Presage Cocktail Time

Seiko Presage Cocktail Time

Automatic · 50m · 40.5mm

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Hamilton Khaki Field Mechanical

Hamilton Khaki Field Mechanical

Hand-wound · 50m · 38mm

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Hamilton Khaki Aviation Pilot

Automatic · 100m · 42mm

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Bulova Lunar Pilot

Bulova Lunar Pilot

Meca-quartz · 50m · 43.5mm

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