Orient Kamasu vs Orient Triton

Side-by-side comparison of specifications and features

OrientKamasu

RA-AA0001B19A

OrientTriton

RA-EL0001B00B

Key Differences

Best Value

Orient Kamasu (Ref. RA-AA0001B19A)

Starting from $375

Slimmest

Orient Kamasu (Ref. RA-AA0001B19A)

12.8mm thick

Price Comparison

Orient Kamasu

MSRP

$375

New

$470

Used

$273

Orient Triton

MSRP

$590

New

$460

Used

$444

MSRP New (Amazon) Used (eBay)

Comparison of Orient Kamasu, Orient Triton
Specification	Orient Kamasu	Orient Triton
Pricing
MSRP	$375	$590
New Price	$470	$460
Used Price (Low)	$273	$444
Used Price (High)	$668	$770
30-Day Trend	↑ +10.7%	↑ +5.7%
Used Price Range	$273 - $668	$444 - $770
Identity
Reference	RA-AA0001B19A	RA-EL0001B00B
Nickname	N/A	N/A
Style	Diver, Tool	Diver, Tool
Release Era	2010s	2020s
Dimensions
Diameter	41.8mm	43.4mm
Thickness	12.8mm	14mm
Lug Width	22mm	22mm
Lug to Lug	47mm	51mm
Movement
Movement	Automatic	Automatic
Power Reserve / Battery	N/A	N/A
Accuracy	N/A	N/A
Case
Case Material	Stainless Steel	Stainless Steel
Crystal	Sapphire Crystal	Sapphire Crystal
Water Resistance	200m (diving)	200m (diving)
Bezel	Unidirectional rotating	Unidirectional rotating
Dial
Dial Color	Black	Black
Luminous	Yes	Yes
Community
Review Rating	N/A	N/A
In Collections	N/A	N/A
On Wishlists	N/A	N/A
Forum Threads	N/A	N/A

Quick Summary

This Orient Kamasu vs Orient Triton comparison is less about a universal winner and more about wrist presence versus easier fit. Start with fit first — case width and lug-to-lug usually matter more than secondary features if wrist comfort is a concern.

How to choose

The biggest practical difference is usually movement and upkeep. Start with wrist fit and movement preference, then use water resistance and price to break the tie.

Orient Kamasu

Orient Kamasu is a better fit for smaller wrists, mechanical-watch enthusiasts, diver styling.

Orient Triton

Orient Triton is a better fit for buyers who want more wrist presence, mechanical-watch enthusiasts, diver styling.

Key Differences

Movement and upkeep

Orient Kamasu: automatic movement

Orient Triton: automatic movement

Both use the same movement type, so maintenance differences are limited and fit or feature details should decide the purchase.

Size and wearability

Orient Kamasu: 41.8mm · L2L 47mm

Orient Triton: 43.4mm · L2L 51mm

Fit is a real separator here — compare case width and lug-to-lug before deciding, especially if wrist comfort matters more than headline features.

Water resistance

Orient Kamasu: 200m

Orient Triton: 200m

Water resistance is similar on paper, so focus on fit, features, and price instead.

Price and value

Orient Kamasu: $375

Orient Triton: $460

These two often land in a similar price band — which usually means fit, features, and current deal quality matter more than the sticker price.

Style and use case

Orient Kamasu: diver

Orient Triton: diver

Both lean into a similar diver use case — the choice is more about fit, features, and price than category.

Crystal and materials

Orient Kamasu: sapphire crystal · steel

Orient Triton: sapphire crystal · steel

Materials are broadly similar, so finish, fit, and price will matter more than the materials list alone.

Choose Orient Kamasu If...

Its fit, feature mix, and price align better with your daily use.

Choose Orient Triton If...

Its fit, feature mix, and price align better with your daily use.

Price and Value Notes

Orient Kamasu usually offers the lower entry price — confirm current listings because marketplace pricing can move quickly.

These two often land in a similar price band — which usually means fit, features, and current deal quality matter more than the sticker price.

Where to Check Deals

Check current deals on Amazon and eBay using the buttons below — listing prices, seller quality, and condition can change quickly.

Check current deals on Amazon and eBay

Prices change often, so compare the latest listings and condition options before you buy.

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Orient Kamasu

Check Price on AmazonOpens in new tab · Price may vary

Check Price on eBayFrom $375 · Live listings

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Orient Triton

Check Price on AmazonOpens in new tab · Price may vary

Check Price on eBayFrom $579 · Live listings

Affiliate links — WatchCompared earns a commission on qualifying purchases. This doesn't affect your price.

Comparison FAQ

Which one is better for smaller wrists?

Start with case width and lug-to-lug. The watch that looks smaller on paper is often the safer choice, but lug shape and thickness still affect how it wears.

Which is better for swimming or rough daily wear?

Use the water resistance row as the first filter. Higher ratings generally give more flexibility for swimming and water exposure, but strap choice and overall condition still matter.

Should I choose based on price alone?

Price matters, but the better buy is the watch that matches your fit, feature priorities, and use case. Check live listings first, then decide whether the price gap actually changes the ownership experience.