The Wristwatch Field Guide

MINUS-8 Diver 1T Solar (Titanium)

The MINUS-8 Diver 1T Solar (Titanium) is a current-production diver watch with a grey grade 2 case. It measures 42.0 mm across, 13 mm thick, 49 mm lug to lug, and is water resistant to 200 m. Inside is the Seiko Epson AS-01 solar quartz movement, with 4 months (full charge) power reserve. Complications: Time only. Priced from $258. Brand origin: United States.

Titanium and ceramic diver watchesTitaniumDiversUnder $5,000
Reference
–
Type
Diver
Price
$258
Case diameter
42.0 mm
Thickness
13 mm
Lug-to-lug
49 mm
Water resistance
200 m
Weight
–
Origin
United States
Movement
Solar quartz
Caliber
Seiko Epson AS-01
Power reserve
4 months (full charge)
Complications
Time only
Material
Titanium
Grade / type
Grade 2
Colour
Grey
Hardness
–
Construction
–
Surface treatment
–
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Titanium bracelet
Matching bracelet
Standard
Crystal
Flat sapphire, AR coated
Display back
No
Dial
Varies by edition
Lume
Super-LumiNova
Availability
Offered
Status
Current
High confidence Verified Jun 2026 Source: MINUS-8 (maker) Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

Similar titanium and ceramic watches

Helm Togiak ExpeditionHelmTogiak Expedition$34042.0 mm14 mm thick145 gDiversame category · same style · similar price · similar sizeHelm Vanuatu TitaniumHelmVanuatu Titanium$35042.0 mm14 mm thick145 gDiversame category · same style · similar price · similar sizeTandorio Thorn 42mm Retro Titanium DiverTandorioThorn 42mm Retro Titanium Diver$19941.9 mm12.9 mm thickDiversame category · same style · similar price · similar sizeWatchdives WD50Ti Titanium 50-FathomsWatchdivesWD50Ti Titanium 50-Fathoms$19940.0 mm13.25 mm thickDiversame category · same style · similar price · similar sizeScurfa Diver One TitaniumScurfaDiver One Titanium$29040.0 mm14 mm thick75 gDiversame category · same style · similar price · similar sizeOctopus Kraken OCT-010 Titanium PT5000 DiverOctopus KrakenOCT-010 Titanium PT5000 Diver$30539.0 mm11.5 mm thick100 gDiversame category · same style · similar price · similar thicknessTimex Expedition Pioneer Titanium AutomaticTimexExpedition Pioneer Titanium Automatic$57941.0 mm13.5 mm thickDiversame category · same style · similar size · similar thicknessSangin Instruments Kinetic II TiSangin InstrumentsKinetic II Ti–44.0 mm13.6 mm thick78 gDiversame category · same style · similar size · similar thickness

Alternatives to the MINUS-8 Diver 1T Solar (Titanium)

WatchdivesWD007 Top Hat Sapphire Titanium$19942.0 mmDiversame category · same style · similar price · similar size
WatchdivesWD007 39mm PT5000 Titanium NTTD$19939.0 mmDiversame category · same style · similar price · similar sizeAragon Enforcer Titanium 9015AragonEnforcer Titanium 9015$22944.0 mm16 mm thick181 gDiversame category · same style · similar price · similar size
ThornT019 Vintage Titanium Automatic Diver$22945.0 mmDiversame category · same style · similar price · similar size
San MartinRetro Titanium Diver SN0125-T$23942.0 mmDiversame category · same style · similar price · similar sizeIXDAO JD-X02T 39mm Titanium DiverIXDAOJD-X02T 39mm Titanium Diver$25939.0 mm11.5 mm thickDiversame category · same style · similar price · similar size

More titanium and ceramic watches from MINUS-8

MINUS-8 Diver 2.0MINUS-8Diver 2.0$59844.0 mm14 mm thick130 gDiverMINUS-8 Diver 2.0 Model R (Titanium)MINUS-8Diver 2.0 Model R (Titanium)$59844.0 mm14 mm thickDiverMINUS-8 Diver GMT (Titanium)MINUS-8Diver GMT (Titanium)$49840.0 mm13 mm thickDiver

Frequently asked questions

What is the case material of the MINUS-8 Diver 1T Solar (Titanium)?

The MINUS-8 Diver 1T Solar (Titanium) has a grey grade 2 case with a titanium caseback. This is confirmed against the maker spec.

What size is the MINUS-8 Diver 1T Solar (Titanium)?

It is 42.0 mm in diameter, 13 mm thick, 49 mm lug to lug, and water resistant to 200 m.

How much does the MINUS-8 Diver 1T Solar (Titanium) cost, and is it available?

It is current-production and lists from $258.

All titanium and ceramic MINUS-8 watches · Titanium and ceramic diver watches · All 1040 watches

Learn: Titanium vs Ceramic · Ceramized Titanium