The Wristwatch Field Guide

KRONOSTI Deep Explorer Aurora Titanium GMT

The KRONOSTI Deep Explorer Aurora Titanium GMT is a current-production diver watch with a grade 5 titanium case, finished with heat-treated aurora color finish. It is priced well under the $1,199 median for the category.

All KRONOSTI watchesExotic-material diver watchesTitaniumDiversGMTUnder $5,000
Price
$271
Material
Titanium
Grade / type
Grade 5 titanium
Water resistance
300 m
Type
Diver
Case diameter
38.0 mm
Thickness
10 mm
Lug-to-lug
47.5 mm
Origin
Taiwan
Movement
Automatic GMT
Power reserve
41 h
Complications
GMT
Colour
Grey
Surface treatment
Heat-treated aurora color finish
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Rubber strap (titanium bracelet optional)
Matching bracelet
Optional (or strap)
Crystal
Sapphire, AR
Dial
Aurora heat-treated titanium
Lume
Super-LumiNova BGW9
Availability
Offered
Status
Current
Not published
Reference, Weight, Caliber, Hardness, Construction, Display back
High confidence Verified Aug 2026 Source: KRONOSTI Deep Explorer Aurora Titanium GMT Spec checksGrade Jul 2026Price Jul 2026
Facts are free to cite with a link.
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Frequently asked questions

What is the case material of the KRONOSTI Deep Explorer Aurora Titanium GMT?

The KRONOSTI Deep Explorer Aurora Titanium GMT has a grade 5 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the KRONOSTI Deep Explorer Aurora Titanium GMT?

It is 38.0 mm in diameter, 10 mm thick, 47.5 mm lug to lug, and water resistant to 300 m.

How much does the KRONOSTI Deep Explorer Aurora Titanium GMT cost, and is it available?

It is current-production and lists from $271.

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