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Silver stainless steel diver watch with black dial and unidirectional bezel

Tissot

Tissot SeaStar 1000 120.410.33.051.00 40.00 mm 300M Quartz Watch

SKU CH-6T64-JHXVG

A 40.00 mm stainless steel diver's watch with quartz movement, sapphire crystal, unidirectional rotating bezel and 300M water resistance

  • Watch movementQuartz
  • Product shapeRound
  • Watch face colorBlack
  • Dial markingsDotted Markers
  • Display typeAnalog
  • Date displayDisplay
  • ISO-certified 300 m diver's depth
  • Scratch-resistant sapphire crystal protects dial
  • Battery-powered quartz movement keeps precise time
  • Robust stainless steel case and bracelet
  • Unidirectional rotating bezel times dives safely

Professional diver's watch with 300M resistance

The Tissot SeaStar 1000 reference 120.410.33.051.00 is a purpose-built diver's watch rated to 300 metres water resistance. A 40.00 mm stainless-steel case houses a black dial with dotted markers and a date window. Sapphire crystal protects the analog display while a unidirectional rotating bezel tracks elapsed time underwater.

Suited for daily wear and recreational diving.

Buyers who want a single timepiece for swimming, snorkelling and office wear will appreciate the quartz reliability and integrated steel bracelet. The 9.97 mm profile slides under cuffs easily. Those who need helium-release valves for mixed-gas chambers or mechanical movements for collecting should look at specialised professional instruments instead.

300 metre water resistance defines the usable

The 300M rating is the decisive specification: it certifies the case, crown and crystal for serious recreational diving and high-impact water sports. Without that depth rating the watch would be limited to splash resistance only. Every other feature supports this core capability.

How it compares

Measured against everything we stock in Analog & Digital Wristwatches, at today’s prices. Recalculated every night.

Price $467.99
Pricier than about 90% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameTissot
Design styleDiver's
Product colorBlack
Watch face colorBlack
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialStainless Steel
Bezel typeUnidirectional Rotating Bezel
Housing materialStainless Steel
Case size09.97 mm
Watch glassSapphire Crystal
More details
Watch movementQuartz
Dial markingsDotted Markers
Date displayDisplay
Suitable forMale

Questions about this item

Will the 40.00 mm case and 9.97 mm thickness sit comfortably under a shirt cuff alongside an older, slimmer dress watch?

The 40.00 mm diameter and 9.97 mm profile are typical for a modern diver; most wearers find it slips under a standard cuff, though it will feel thicker than a vintage ultra-thin model.

How can I verify the 300 m water resistance and quartz movement are performing correctly after I receive the watch?

Check that the crown screws down fully, the unidirectional bezel clicks cleanly, the seconds hand advances in precise one-second steps and the date changes cleanly at midnight.

Does the box include the stainless steel bracelet fitted to the 40.00 mm case, or must the strap be purchased separately?

The watch ships with the stainless steel bracelet already attached to the case, so no separate strap purchase is required.

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