The Titanium Field Guide

Zelos Mako V3 300M Titanium

Mako V3 Ti

The Zelos Mako V3 300M Titanium is a current-production diver watch with a grade 2 titanium case, finished with surface hardened (1200 hv). It is priced well under the $1,299 median for the category. It ships on a matching titanium bracelet rather than a strap.

All Zelos watchesWatch diver watchesUnder $1,000MicrobrandOn a titanium bracelet
Price
$549
Material
Titanium
Grade / type
Grade 2
Water resistance
300 m
Reference
Mako V3 Ti
Type
Diver
Case diameter
40.0 mm
Thickness
12.8 mm
Lug-to-lug
46 mm
Origin
Singapore
Movement
Automatic
Caliber
Miyota 9015
Power reserve
~42 h
Complications
Date
Colour
Grey
Surface treatment
Surface hardened (1200 HV)
Finish technology
Surface hardening
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Titanium bracelet (quick-adjust clasp)
Matching bracelet
Standard
Crystal
Box sapphire (2.5 mm), AR coated
Display back
No
Dial
Textured (Teal and other colourways)
Dial colours
Blue
Lume
Super-LumiNova C3 / BGW9
Availability
Offered
Status
Current (between batches)
Not published
Weight, Hardness, Construction, Caseback
High confidence Verified Sep 2026 Source: Time+Tide Maker ↗ Spec checksGrade Jul 2026Price Sep 2026
Facts are free to cite with a link.
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Frequently asked questions

What is the case material of the Zelos Mako V3 300M Titanium?

The Zelos Mako V3 300M Titanium has a grade 2 titanium case. This is confirmed against the maker spec.

What size is the Zelos Mako V3 300M Titanium?

It is 40.0 mm in diameter, 12.8 mm thick, 46 mm lug to lug, and water resistant to 300 m.

How much does the Zelos Mako V3 300M Titanium cost, and is it available?

It is current-production and lists from $549.

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