The Titanium Field GuidePicks of the month

Portahl Peacemaker (DLC Titanium)

Portahl designed the Peacemaker as a one-watch collection: an everyday watch with the case and bracelet in Grade 5 titanium under a matte black DLC coating, 40 mm across and 11 mm thick, rated to 100 m, with fingerprint and sweat-resistant coatings. The black dial carries gunmetal hands that shift from silver to anthracite in the light and a seconds hand with a contrast tip and the brand's signature counterweight, with Swiss Super-LumiNova on the hour and minute hands, on the rings around the dial and on the crown. Inside is a customised Swiss STP 1-11 automatic at 28,800 vibrations an hour with 44 hours of reserve, regulated to within 0 to plus 15 seconds a day. Sapphire front and back each carry five layers of anti-reflective coating. The bracelet closes with a double push-button clasp with six micro-adjustment holes. It costs $599.

Written 28 September 2026 from Portahl.

All Portahl watchesDress watchesUnder $1,000MicrobrandUnder 11 mm thickGrade 5 titaniumOn a titanium braceletMicro-adjust braceletDisplay back
Price
$599
Material
Titanium
Grade / type
Grade 5 (DLC coating)
Water resistance
100 m
Type
Dress
Case diameter
40.0 mm
Thickness
11 mm
Origin
United States
Movement
Automatic
Caliber
Swiss STP 1-11
Power reserve
44 h
Complications
Date
Colour
Black
Surface treatment
Matte black DLC
Finish technology
DLC
Caseback
Sapphire
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Titanium bracelet (DLC)
Matching bracelet
Standard
Micro-adjust clasp
Yes
Crystal
Sapphire (front and exhibition back), 5-layer AR
Display back
Yes
Dial
Black
Dial colours
Black
Lume
Super-LumiNova
Availability
Offered
Status
Current
Not published
Reference, Lug-to-lug, Weight, Hardness, Construction
High confidence Verified Oct 2026 Source: Portahl (maker) Spec checksGrade Jul 2026Price Jul 2026 Suggested by u/Potential-Peace6416
Facts are free to cite with a link.
Reader reviews & photosContribute photo or review
See it in the interactive guideGet the monthly letterContribute a photo or review

Similar watches

Alternatives to the Portahl Peacemaker (DLC Titanium)

Frequently asked questions

What grade of titanium is the Portahl Peacemaker (DLC Titanium)?

Grade 5, as stated by the maker. The caseback is sapphire.

What size is the Portahl Peacemaker (DLC Titanium)?

The case is 40 mm across and 11 mm thick. It is water resistant to 100 m.

How much does the Portahl Peacemaker (DLC Titanium) cost, and is it available?

It is in production, at a list price of $599.

All Portahl watches · Dress watches · All 1,960 watches

Learn: Titanium grades · Surface treatments · Why titanium scratches · How to read a spec

How we verify & grade · Image & Trademark Policy · Terms & Conditions · Privacy Policy

Report an error on this page · how corrections work