#2Orient Kamasu RA-AA0003R

Product Review · Automatic Watches · #2 Ranked

Orient Kamasu RA-AA0003R

41.8mm 200m dive watch with sapphire and day-date · Reviewed by Drew · amazon.com live, Sept 24 2026

83
Good Buy
Rank #2 of 10 · Automatic Watches
$262.22
Tiers: 95+ Top Pick · 90 Viper Pick · 85 Strong Buy · 80 Good Buy · 75 Fair Buy · under 75 Buy With Caution
Scored from live Amazon ratings and review volume, spec sheets and warranty terms. Viper Researched, not paid placement.
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The verdict

Why it scored a 83

The Orient Kamasu RA-AA0003R earns its #2 spot on value. At $262.22 it is the cheapest watch here with a sapphire crystal, and it adds a 120-click unidirectional bezel, a screw-down crown, day-date and 200m water resistance, so Value scores 88 and Features 84. Owners agree: 4.7 stars across 1,329 ratings gives Satisfaction 94. The caveat is Warranty at 55, because Orient covers its watches for 1 year. The listing's seller field is also unclear, so confirm you are buying new from an authorized source before you check out.

Key specs

What you're getting

  • Reference RA-AA0003R, red dial, day and date display
  • Orient F6922 automatic (listed as F922), hand-winding and hacking
  • 41.8mm steel case, 47mm lug to lug, 12.8mm thick, 22mm lugs
  • Sapphire crystal
  • 120-click unidirectional bezel, screw-down crown
  • 200m (660 ft) water resistance
  • 1-year Orient international warranty
  • Limitation: 1-year warranty, tied for the shortest in the category

ViperScore breakdown

FactorScoreWeightPoints
Value88×25%22.0
Quality82×20%16.4
Features84×15%12.6
Reliability85×15%12.8
Satisfaction94×15%14.1
Warranty55×10%5.5
Weighted total83

At a glance

  • 41.8mm steel, red dial
  • Sapphire, 200m WR
  • Orient F6922 automatic
  • Price$262.22
  • Tier41.8mm 200m dive watch with sapphire and day-date
  • Category rank#2 of 10
Drew
Drew
Reviewed by
Who it's for

Should you buy the Orient Kamasu RA-AA0003R?

The Orient Kamasu RA-AA0003R is for a first-time automatic buyer who wants a real sports watch with sapphire for under $300. At $262.22 it ranks #2 of 10 in our Automatic Watches category. If you want a longer warranty and a dressier integrated bracelet, the Citizen Tsuyosa NJ0150-56X is about $109 more. If you want Seiko's classic cushion-case diver with ISO certification, the Seiko Prospex Turtle SRPE93 is $420.00.

What stands out

Where it earns its score

  • Sapphire under $300. It is the only watch here under $300 with a sapphire crystal; the Seiko 5 Sports SRPD93 at $280.00 uses Hardlex.
  • Real dive hardware. A 120-click unidirectional bezel, screw-down crown and 200m rating match the basics of the Seiko Prospex Turtle SRPE93.
  • Huge rating base. 4.7 stars over 1,329 ratings gives Satisfaction 94, tied for the best in the group.
  • Hand-winding and hacking. Orient's in-house F6922 can be wound at the crown and stops the seconds hand for precise setting.
Before you buy

What to know first

  • Warranty is the lowest factor at 55. Orient's international warranty runs 1 year, versus 3 years from Seiko and 5 from Citizen.
  • Read the listing carefully. The title covers steel and silicone variants and the seller field is unclear; RA-AA0003R is the red-dial reference.
  • Not an ISO dive watch. The listing itself calls the 200m rating fit for marine activity and surface water sports, not scuba diving.
Bottom line

Our verdict

The Orient Kamasu RA-AA0003R scores 83, a Good Buy and #2 in our Automatic Watches category. Satisfaction (94), Value (88) and Reliability (85) lead, held back by a 1-year warranty (55). Buy it if you want sapphire, a dive bezel and 200m for $262.22. If a long warranty matters more, the Citizen Tsuyosa NJ0150-56X (86) is the pick.

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Citizen Tsuyosa NJ0150-56X
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Citizen Tsuyosa NJ0150-56X

ViperScore 86 · Strong Buy · $371.25 · #1 in Automatic Watches
FAQ

Questions buyers ask

Does the Orient Kamasu have a sapphire crystal?

Yes. The Kamasu uses a sapphire crystal, which is rare at its $262.22 price.

Is the Orient Kamasu a real dive watch?

It is rated to 200m with a screw-down crown and unidirectional bezel, but the listing describes it for surface water sports rather than scuba diving.

What movement is in the Orient Kamasu?

Orient's in-house F6922 automatic, which hand-winds and hacks.

Ready to check it out?

Orient Kamasu RA-AA0003R · ViperScore 83 · Good Buy · $262.22

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