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Seiko

Seiko Prospex SRPG19J1 Automatic Diver's Watch 200m 45.00mm

SKU CH-H600-EQ2DH

An automatic diver's watch with 200 m water resistance, sapphire crystal and a 45.00 mm stainless steel case

  • Watch movementAutomatic
  • Product shapeRound
  • Watch face colorBlack
  • Dial markingsDotted Markers
  • Display typeAnalog
  • Date displayDate
  • Automatic 4R36 movement with 23 jewels for reliable timekeeping
  • 200 m water resistance meets ISO diver requirements
  • Sapphire crystal resists scratches and maintains clarity
  • Unidirectional bezel tracks elapsed dive time safely
  • Stainless steel bracelet with deployment clasp secures fit

Seiko Prospex SRPG19J1 Automatic Diver's Watch

The Seiko Prospex SRPG19J1 is a 200 metre water-resistant automatic diver's watch built for serious underwater use. Its 45.00 mm stainless steel case houses the calibre 4R36 movement with 23 jewels. A unidirectional bezel and screw-down crown complete the professional specification.

Suited to divers and heavy-duty wear

This watch suits divers who need ISO-compliant 200 metre resistance and a legible black dial with dotted markers. The sapphire crystal and solid stainless steel bracelet withstand daily impact. Buyers wanting a slimmer profile under a cuff or a lighter titanium case should look elsewhere.

Sustained pressure and daily knocks

Under sustained load the screw-down crown and case back maintain their seal at depth. The automatic movement keeps running through continuous arm motion without battery changes. Sapphire crystal resists scratches that accumulate on mineral glass during extended shore and boat work.

How it compares

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

Price $558.99
Pricier than about 90% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameSeiko
Design styleDiver's
Watch face colorBlack
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialStainless Steel
Closure typeDeployment Clasp
Bezel typeUnidirectional Bezel
Case constructionScrew Down Crown
Housing materialStainless Steel
Case size45 mm
Watch glassSapphire
Environment & compliance
Water resistance200m
More details
Watch movementAutomatic
Dial markingsDotted Markers
Date displayDate
Suitable forMale

Questions about this item

What strap or bracelet does the watch come fitted with?

It is supplied on a stainless-steel bracelet with a deployment clasp.

Will the 45.00 mm case fit comfortably under a standard shirt cuff?

At 45.00 mm diameter the case is larger than many dress watches, so cuff clearance depends on the shirt.

How can I verify the automatic movement is running correctly after setting it?

The 4R36 calibre with 23 jewels should show a smooth sweeping seconds hand and the day-date should advance at midnight.

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