The Titanium Field Guide

Casio MR-G MRG-B2000 Titanium

The Casio MR-G MRG-B2000 Titanium is a current-production watch with a titanium (ti64, deep-layer hardened) case, finished with deep-layer hardened titanium with dlc. At 150 g it sits among the heavier watches in the guide, and is priced well above the $1,425 median across the guide. The maker states no nickel-bearing steel at any skin-contact point, across the case, caseback and bracelet.

All Casio watchesWatch other watchesLightest, rankedSolar
Price
$4,000
Material
Titanium
Grade / type
Titanium (Ti64, deep-layer hardened)
Weight
150 g (with bracelet)
Water resistance
200 m
Type
Other
Case diameter
49.8 mm
Thickness
16.9 mm
Lug-to-lug
54.7 mm
Origin
Japan
Movement
Tough Solar, Multi-Band 6, Bluetooth
Caliber
Casio 5666
Complications
Date
Colour
Black
Surface treatment
Deep-layer hardened titanium with DLC
Finish technology
DLC
Caseback
Titanium
Nickel-free
Maker states none
Bracelet / strap
Dura Soft fluoro-rubber
Crystal
Sapphire
Display back
No
Dial
Black
Dial colours
Black
Lume
Neobrite
Availability
Offered
Status
Current
Not published
Reference, Power reserve, Hardness, Construction, Matching bracelet
Medium confidence Verified Jul 2026 Source: Casio Maker ↗
Facts are free to cite with a link.
Reader reviews & photosContribute photo or review
See it in the interactive guideGet new-watch alertsContribute a photo or review

Similar watches

Alternatives to the Casio MR-G MRG-B2000 Titanium

More watches from Casio

Frequently asked questions

Is the Casio MR-G MRG-B2000 Titanium nickel-free?

On the maker's published specification, no nickel-bearing steel touches the skin: a titanium (ti64, deep-layer hardened) case with a titanium caseback, plus a non-steel crown and bracelet and clasp. That is what the guide records rather than a test of the watch, so confirm the contact points with the maker before buying if you react to nickel.

What is the case material of the Casio MR-G MRG-B2000 Titanium?

The Casio MR-G MRG-B2000 Titanium has a titanium (ti64, deep-layer hardened) case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Casio MR-G MRG-B2000 Titanium?

It is 49.8 mm in diameter, 16.9 mm thick, 54.7 mm lug to lug, and water resistant to 200 m.

How much does the Casio MR-G MRG-B2000 Titanium weigh?

About 150 g (w/ bracelet).

How much does the Casio MR-G MRG-B2000 Titanium cost, and is it available?

It is current-production and lists from $4,000.

All Casio watches · Watch other watches · All 1,600 watches

Learn: Titanium grades · Surface treatments · Why titanium scratches · How to read a spec

How we verify & grade · Image & Trademark Policy · Terms & Conditions

Report an error on this page · how corrections work