Seiko Prospex

Divers 200M Watch


Rated 5.0 out of 5
Based on 2 reviews
$799.00 AUD $499.00 AUD

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Seiko created the first Japanese diver’s watch in 1965, the world’s first computerized diver’s watch “Scubamaster” cal. M726 with dive table and depth meter functions in 1991, and went on to create many more over the years. From the 62MAS to the SKX007 to the Tuna to the Turtle to the Monster to PADI special editions — it’s safe to say that Seiko is legendary in the field of diving. Their reputation for making diver’s watches is practically unsurpassed — with few exceptions.

The latest (fourth-generation) Monster line, consisting of the Seiko Prospex SRPD25  Automatic Divers, is slightly smaller, has better ergonomics, and a more sophisticated look overall than previous generations. .

One of the most notable new design elements is the new one-piece (monoblock) stainless steel bezel. From the smoother notches to the concave circular matte brushed finish to the black PVD top to the polished black PVD edges — everything about the new bezel is more refined. 

The stainless steel case and bezel measure 42 mm in diameter by 14 mm thick with the height of the day/date cyclops included (12 mm without). It does make you wonder if the cyclops is even needed, and perhaps for some purists whether the day/date is needed at all. Lug to lug the case measures 47.5 mm, which is a good length, and by comparison, is the same length as the Turtle. However, the Turtle is 44.5 mm in diameter so this creates a thinner watch, which admittedly looked weird at first but ultimately after some more time with it I found the aesthetic to be quite attractive.

Feature Overview


3 Years


Premium Seiko Box

Case Size




Glass Material




Water Resistance

200 Meters

Band Type

Silver Stainless Steel


  • Brand: Seiko
  • Sub Brand: Prospex
  • Movement: Automatic
  • Gender: Mens
  • Water Resistant: 200m
  • Case Material: Stainless Steel
  • Case Colour: Silver and Black
  • Case Size: 42.4mm
  • Thickness: 13.39mm
  • Band type: Bracelet
  • Band Material: Stainless Steel
  • Band Colour: Silver
  • Bezel Function: One way
  • Dial Colour: Blue
  • Markers: Baton
  • Luminous: Lumibrite Hands & Markers
  • Crown: Screw down
  • Clasp: 3 Fold with Secure Lock
  • Glass: Hardlex
  • Calibre: 4R36


average rating 5.0 out of 5
Based on 2 reviews
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100% of reviewers would recommend this product to a friend
Review posted
Reviewed by Brandon W.
Verified Buyer
Rated 5 out of 5

Classy Monster

Beautiful watch at a great price!! Did a lot of research online and this watch has more than lived up to my expectations in terms of fit and finish.

I recommend this product
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Review posted
Reviewed by Brad T.
Verified Buyer
Rated 5 out of 5

very impressed

Face and the unit in general is gorgeous, especially in the sun. A little thicker than I expected but really pleased it is automatic and keeping great time so far. Nice weight on my wrist as well.

I recommend this product
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