The Wristwatch Field Guide

Ubiq Trek Aqualight Mechaquartz

TREKALVH31

The Ubiq Trek Aqualight Mechaquartz is a current-production field watch with a grade 2 titanium case, finished with surface hardening to 1200 hv. At 55 g it sits around the middle for field watches in the guide, and is priced well under the $567 median for the category.

All Ubiq watchesExotic-material field watchesTitaniumUnder $5,000
Price
$299
Material
Titanium
Grade / type
Grade 2
Weight
55 g (with strap)
Water resistance
100 m
Reference
TREKALVH31
Type
Field
Case diameter
38.0 mm
Thickness
11.1 mm
Lug-to-lug
44 mm
Origin
Singapore
Movement
Mechaquartz (quarter-second sweep)
Caliber
TMI VH31
Complications
Time only
Colour
Grey
Hardness
1200 HV
Surface treatment
Surface hardening to 1200 HV
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Colour-matched quick-release FKM rubber strap and single-pass nylon strap, both with quick-release spring bars; hardened titanium bracelet sold separately (US$129, also in DLC)
Matching bracelet
Sold separately
Crystal
Sapphire (raised flat with curved edges, inner anti-reflective coating)
Display back
No
Dial
Deep blue
Dial colours
Blue
Lume
Swiss Super-LumiNova BGW9 block numerals and indices with BGW9-filled hands
Availability
Offered
Status
Current
Not published
Power reserve, Construction
High confidence Verified Aug 2026 Source: Ubiq (maker product page) / Ubiq Trek (maker microsite)
Facts are free to cite with a link.
Reader reviews & photosContribute photo or review
No reviews yet.
See it in the interactive guideContribute a photo or review

Similar exotic-material watches

Boldr Venture TitaniumBoldrVenture Titanium$29938.0 mm12 mm thick56 gFieldsame category · same style · similar price · similar sizeBoderry Voyager 38 TitaniumBoderryVoyager 38 Titanium$10938.0 mm10 mm thick56 gFieldsame category · same style · similar size · similar thicknessBoderry Voyager S72 TitaniumBoderryVoyager S72 Titanium$17940.0 mm12 mm thick156 gFieldsame category · same style · similar price · similar size6k Watch Company Field Ultralite6k Watch CompanyField Ultralite$26936.0 mm11.7 mm thick53 gFieldsame category · same style · similar price · similar size6k Watch Company Field Ultralite 396k Watch CompanyField Ultralite 39$26939.0 mm12 mm thick53.5 gFieldsame category · same style · similar price · similar sizeTimex Expedition Titanium 38mmTimexExpedition Titanium 38mm$29938.0 mm12.5 mm thick46 gFieldsame category · same style · similar price · similar sizeVincero Scout TitaniumVinceroScout Titanium$34940.0 mm12 mm thickFieldsame category · same style · similar price · similar sizeRZE Urbanist SolarRZEUrbanist Solar$21936.0 mm11 mm thickFieldsame category · same style · similar price · similar size

Alternatives to the Ubiq Trek Aqualight Mechaquartz

Swiss Watch Company ARKSwiss Watch CompanyARK$22538.4 mm8.4 mm thick34 gFieldsame category · same style · similar price · similar sizeMWC Titanium General Service 300m (12/24)MWCTitanium General Service 300m (12/24)$30740.0 mmFieldsame category · same style · similar price · similar sizeMomentum Smokejumper Eclipse SolarMomentumSmokejumper Eclipse Solar$26538.0 mm11.5 mm thickFieldsame category · same style · similar price · similar sizeRidge Titanium Field WatchRidgeTitanium Field Watch$27540.0 mm69 gFieldsame category · same style · similar price · similar sizeIslander Babylon HV1000 Titanium Solar Field (ISL-332)IslanderBabylon HV1000 Titanium Solar Field (ISL-332)$28540.0 mm10.4 mm thick42 gFieldsame category · same style · similar price · similar size
BertucciA-2TS Solar Classic$32540.0 mmFieldsame category · same style · similar price · similar size

More exotic-material watches from Ubiq

Ubiq Trek Automatic (Corewhite, Orangepop, Reefglow)UbiqTrek Automatic (Corewhite, Orangepop, Reefglow)$49938.0 mm11.1 mm thick55 gFieldUbiq Trek Mechaquartz (Corewhite, Orangepop, Reefglow)UbiqTrek Mechaquartz (Corewhite, Orangepop, Reefglow)$33938.0 mm11.1 mm thick55 gFieldUbiq Trek Aqualight AutomaticUbiqTrek Aqualight Automatic$45938.0 mm11.1 mm thick55 gFieldUbiq Trek Coralglow DLC AutomaticUbiqTrek Coralglow DLC Automatic$49938.0 mm11.1 mm thick55 gFieldUbiq Trek Coralglow DLC MechaquartzUbiqTrek Coralglow DLC Mechaquartz$33938.0 mm11.1 mm thick55 gFieldUbiq Trek DLC Automatic (Coreblack, Blackmint)UbiqTrek DLC Automatic (Coreblack, Blackmint)$45938.0 mm11.1 mm thick55 gField

Frequently asked questions

What is the case material of the Ubiq Trek Aqualight Mechaquartz?

The Ubiq Trek Aqualight Mechaquartz has a grade 2 titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Ubiq Trek Aqualight Mechaquartz?

It is 38.0 mm in diameter, 11.1 mm thick, 44 mm lug to lug, and water resistant to 100 m.

How much does the Ubiq Trek Aqualight Mechaquartz weigh?

About 55 g (w/ strap).

How much does the Ubiq Trek Aqualight Mechaquartz cost, and is it available?

It is current-production and lists from $299.

All exotic-material Ubiq watches · Exotic-material field watches · All 2,006 watches

Learn: Best Under $1,000 · Best Under $5,000 · Which Material? · Lightest Materials

Image & Trademark Policy · Terms & Conditions