The Wristwatch Field Guide

Ontic Utility 40 (TiX Titanium)

The Ontic Utility 40 (TiX Titanium) is a current-production diver watch with a grade 2 (tix, dlc hard coating, 1200hv) titanium case, finished with tix dlc hard coating (1200 vickers). It is priced under the $1,199 median for the category.

All Ontic watchesExotic-material diver watchesTitaniumBlackDiversUnder $5,000
Price
$799
Material
Titanium
Grade / type
Grade 2 (TiX, DLC hard coating, 1200HV)
Water resistance
300 m
Type
Diver
Case diameter
40.0 mm
Thickness
12 mm
Lug-to-lug
46 mm
Origin
United Kingdom
Movement
Solar quartz
Caliber
Ronda Solartech 215
Complications
Time only
Colour
Black
Surface treatment
TiX DLC hard coating (1200 Vickers)
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Varies (strap or bracelet)
Crystal
Sapphire
Display back
No
Dial
Varies (Granite, Ember, Graphite)
Dial colours
Grey
Lume
Super-LumiNova
Availability
Offered
Status
Current
Not published
Reference, Weight, Power reserve, Hardness, Construction, Caseback, Matching bracelet
High confidence Verified Aug 2026 Source: Ontic Watches (maker) / Mainspring (Utility 40 review) Spec checksGrade Jun 2026Price Aug 2026 Suggested by u/Potential-Peace6416
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Frequently asked questions

What is the case material of the Ontic Utility 40 (TiX Titanium)?

The Ontic Utility 40 (TiX Titanium) has a grade 2 (tix, dlc hard coating, 1200hv) titanium case. This is confirmed against the maker spec.

What size is the Ontic Utility 40 (TiX Titanium)?

It is 40.0 mm in diameter, 12 mm thick, 46 mm lug to lug, and water resistant to 300 m.

How much does the Ontic Utility 40 (TiX Titanium) cost, and is it available?

It is current-production and lists from $799.

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