The Wristwatch Field Guide

Lum-Tec Super Combat B5 Titanium

The Lum-Tec Super Combat B5 Titanium is a current-production field watch with a grey titanium case, finished with titanium carbide pvd coating (gunmetal). It measures 45.0 mm across, and is water resistant to 300 m. Inside is the Sellita SW261-2 automatic movement, with 60h power reserve. Complications: Time only. Priced from $2,395. Brand origin: United States.

Titanium and ceramic field watchesTitaniumDisplay backUnder $5,000
Reference
–
Type
Field
Price
$2,395
Case diameter
45.0 mm
Thickness
–
Lug-to-lug
–
Water resistance
300 m
Weight
–
Origin
United States
Movement
Automatic
Caliber
Sellita SW261-2
Power reserve
60h
Complications
Time only
Material
Titanium
Grade / type
Titanium
Colour
Grey
Hardness
–
Construction
–
Surface treatment
Titanium carbide PVD coating (gunmetal)
Caseback
Titanium
Nickel-free
Yes
Bracelet / strap
Nylon military and leather straps
Matching bracelet
–
Crystal
Double-curved sapphire (anti-reflective)
Display back
Yes
Dial
Gunmetal
Lume
MDV X1 Super-LumiNova C3 (30 layers)
Availability
Offered
Status
Pre-order
Medium confidence Verified Jul 2026 Source: Lum-Tec Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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Alternatives to the Lum-Tec Super Combat B5 Titanium

Hamilton Khaki Field Titanium Auto 42 (blue, bracelet)HamiltonKhaki Field Titanium Auto 42 (blue, bracelet)$1,34542.0 mm11.45 mm thickFieldsame category · same style · similar price · similar sizeHamilton Khaki Field Titanium Auto 42 (black PVD)HamiltonKhaki Field Titanium Auto 42 (black PVD)$1,44542.0 mm11.45 mm thickFieldsame category · same style · similar price · similar sizeHamilton Khaki Field Titanium Auto 38 (blue, bracelet)HamiltonKhaki Field Titanium Auto 38 (blue, bracelet)$1,29538.0 mm11.68 mm thick64 gFieldsame category · same style · similar price · same movement
Christopher WardC63 Sealander Elite (Titanium)$1,39540.0 mm45 gFieldsame category · same style · similar price · same movementHamilton Khaki Field Titanium Auto 38 (black PVD)HamiltonKhaki Field Titanium Auto 38 (black PVD)$1,39538.0 mm11.68 mm thickFieldsame category · same style · similar price · same movementHamilton Khaki Field Titanium Auto 42mmHamiltonKhaki Field Titanium Auto 42mm$1,19542.0 mm11.45 mm thick64 gFieldsame category · same style · similar size · same movement

More titanium and ceramic watches from Lum-Tec

Lum-Tec Combat Field X4 TitaniumLum-TecCombat Field X4 Titanium$99544.0 mmFieldLum-Tec Combat Field X6 Titanium GMTLum-TecCombat Field X6 Titanium GMT$99544.0 mmField
Lum-TecCombat Field X5 Titanium 24H–44.0 mmField

Frequently asked questions

Is the Lum-Tec Super Combat B5 Titanium nickel-free?

Yes. Nothing nickel-bearing touches the skin: a grey titanium case with a titanium caseback, plus a non-steel crown and strap. The Wristwatch Field Guide marks it nickel-free for whole-watch skin contact. If your allergy is severe, confirm the contact points with the maker.

What is the case material of the Lum-Tec Super Combat B5 Titanium?

The Lum-Tec Super Combat B5 Titanium has a grey titanium case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Lum-Tec Super Combat B5 Titanium?

It is 45.0 mm in diameter, and water resistant to 300 m.

How much does the Lum-Tec Super Combat B5 Titanium cost, and is it available?

It is current-production and lists from $2,395.

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