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Deal.ai › Orient › Wrist Watches
Orient
Orient Kamasu (RA-AA0004E19B)

Orient Kamasu (RA-AA0004E19B)

Best price now

$264.00at CreationWatchesChecked 4 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $264.00 at CreationWatches (checked Nov 10, 2026).
  • Checked at 4 stores.

Our take on the Orient Kamasu (RA-AA0004E19B)

The Orient Kamasu is an entry-level Japanese dive watch with an in-house automatic movement, a sapphire crystal and 200 m water resistance. Its green dial, stainless steel case and bracelet give it a look that costs more than it does, and the sapphire glass is rare at this tier. It suits buyers who want a real mechanical diver without paying Swiss prices. Against rivals like the Seiko 5 Sports and the Casio Duro, the Kamasu wins on sapphire and in-house movement but loses on bracelet quality and lume.

Best forFirst mechanical dive watchDaily wear on a budgetSmall-to-medium wristsBuyers who want sapphire glass
Pros
  • Sapphire crystal resists scratches
  • In-house automatic movement with hacking and hand-winding
  • 200 m water resistance with a screw-down crown
  • Green dial has real depth and changes with light
  • Solid stainless steel case and bracelet
Cons
  • Bracelet feels light and rattly for the price
  • Lume is weaker than Seiko's
  • No sapphire on some variants; check the reference
  • Mineral-hardened case edges can show wear
  • Date-only, no day complication

Orient Kamasu (RA-AA0004E19B) prices at every store

  • CreationWatchesNew

    In stock

    $264.00Free shippingChecked 4 h ago
    Visit CreationWatches
  • JomashopNew

    In stock

    $269.00Free shippingChecked 4 h ago
    Visit Jomashop
  • NeweggNew

    In stock

    $308.96Free shippingChecked 4 h ago
    Visit Newegg
  • First Class WatchesNew

    In stock

    $595.00Free shippingChecked 4 h ago
    Visit First Class Watches

Store links may earn us a commission. Some prices via Klarna.

Orient Kamasu (RA-AA0004E19B) price history

Lowest price we've seen: $264.00 on Nov 10 at CreationWatches. Tracked across 4 stores since Nov 10.

What reviewers say

Owners rate the Kamasu highly as a value dive watch, praising the sapphire, the in-house movement and the dial. Common complaints are the bracelet, the lume and the accuracy out of the box.

What people mention
  • CrystalPraisedOwners say the sapphire resists scratches and stays clear.
  • BraceletCriticisedReviewers call the bracelet light and rattly and often swap it for a strap.
  • LumeCriticisedThe lume is described as weaker and shorter-lived than Seiko's.
  • MovementPraisedThe in-house automatic is praised for hacking, hand-winding and smooth sweep.
  • DialPraisedThe green dial is called deep and changing under different light.
  • AccuracyMixedSome owners report good timekeeping; others see noticeable daily drift.

About the Orient Kamasu (RA-AA0004E19B)

This is an Orient watch which comes with a gray strap. The glass is stylish, scratch-resistant sapphire.

Specifications

Color (Strap)
GraySource
Closure
ClaspSource
Glass
SapphireSource
Watch Strap Material
Stainless SteelSource
Functions

Questions and answers

Is the Orient Kamasu worth it?
Yes, if you want a mechanical dive watch with sapphire and 200 m water resistance. Few rivals at this level offer both.
How does it compare with the Seiko 5 Sports?
The Kamasu adds sapphire and a screw-down crown; the Seiko 5 has better lume and a wider choice of styles but usually mineral glass.
Can I swim with it?
Yes. It is rated to 200 m with a screw-down crown, so swimming and snorkeling are fine. Have the gaskets checked before diving.
Does it have a sapphire crystal?
Yes, this reference uses sapphire. Confirm the exact reference, since some Orient divers use mineral glass.
What is in the box?
The watch on its stainless steel bracelet, a box and paperwork. No extra strap is included.
How big is it on the wrist?
The case is about 41.8 mm across and wears comfortably on medium wrists. The bracelet can be sized with a pin tool.
Where is the Orient Kamasu (RA-AA0004E19B) cheapest?
At CreationWatches, for $264.00, as of our latest check.
Where can I buy the Orient Kamasu (RA-AA0004E19B)?
4 stores we checked sell it, including CreationWatches, Jomashop, Newegg, First Class Watches.

Stores we've priced the Orient Kamasu (RA-AA0004E19B) at

  • Newegg deals and prices

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All Orient deals and products →
DateSource
Gender
MaleSource
Case Color
Gray, BlackSource
Movement Type
AutomaticSource
Type of Index
Index (without numbers)Source
Display Type
AnalogSource
Dial Color
GreenSource
Time Format
12 HoursSource
Case Material
Stainless SteelSource
Water Protection
20 ATM (200m)Source