We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver stainless steel 44mm round case, blue dial, blue rubber strap, 100m water resistant

SEAPRO

SEAPRO SP3343 Guardian Blue Dial Watch 44mm 100m

SKU CH-AVJH-2R3PX MPN SP3343

A 44 mm stainless-steel quartz chronograph with a blue dial, rubber strap and 100 m water resistance

  • Watch movementQuartz
  • Product shapeRound
  • Strap materialRubber
  • Strap width22
  • Item conditionNew
  • Case size44
  • Chronograph quartz movement times events precisely
  • 100 metre water resistance suits swimming and snorkelling
  • Scratch-resistant mineral crystal protects the blue dial
  • 44 mm stainless steel case fits a bold wrist presence
  • 22 mm rubber strap adjusts for secure comfort

Seapro Guardian 44mm Chronograph

The Seapro Guardian SP3343 is a men's watch with a 44mm stainless steel case and a blue dial. It uses a quartz chronograph movement for timekeeping and stopwatch functions. The silicone strap is adjustable and measures 22mm in width. This model suits adults who want a robust everyday sports watch.

Mineral Crystal and Strap Setup

The mineral crystal resists scratches during daily wear. The adjustable silicone strap fastens with a standard buckle for a secure fit on most wrists. Quartz movements need a battery change every few years; a watchmaker can swap the cell and pressure-test the seals. Avoid operating the chronograph pushers while the watch is submerged.

100 Metre Water Resistance Limits

The case is rated to 10 ATM, 100 metres or 330 feet of static pressure. This covers swimming and surface snorkelling but not scuba diving or high-velocity water sports. The crown must be fully pushed in before any water contact. Hot showers and saunas can degrade the rubber gaskets over time.

How it compares

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

Price $270.99
Pricier than about 81% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameSeapro
Model nameSP3343
Product colorBlue
Item conditionNew
Size & build
Main materialRubber
Product shapeRound
Strap materialRubber
Strap width22
Case size44
Housing materialStainless Steel
Watch glassMineral
Environment & compliance
Water resistance100m
More details
Watch movementQuartz
AdjustabilityYes
Suitable forMale
Age groupAdult

Questions about this item

How do I confirm the chronograph quartz movement is running correctly after setting the time?

Pull the crown out to set the hands, push it back in fully, then press the top pusher to start the centre seconds hand and the bottom pusher to reset it; the sub-dials should advance smoothly each minute.

What comes in the box and what must I source separately?

The watch ships with its stainless steel case, blue dial, mineral crystal and 22 mm rubber strap already fitted; no tools or extra links are included, so a spring-bar tool is needed only if you swap the strap later.

Which version of the Guardian should I choose for a 44 mm case and 100 m water resistance?

Model SP3343 is the sole version offering a 44 mm stainless steel case, blue dial, chronograph quartz movement and 10 ATM / 100 m / 330 ft water resistance.

More in Analog & Digital Wristwatches

Similar items