The Wristwatch Field Guide

Robot Minor

The Robot Minor is a current-production chronograph watch with a grey grade 5 case, finished with sandblasted (pvd on bronze aura colorway). It measures 44.0 mm across, 15 mm thick, and is water resistant to 100 m. Inside is the Robot Minor (La Joux-Perret base) automatic chronograph movement, with 55 hours power reserve. Complications: Chronograph, Date. Priced from $5,370 (VAT included; price varies by delivery country). Brand origin: Czech Republic.

Titanium and ceramic chronograph watchesTitanium
Reference
Type
Chronograph
Price
$5,370 · VAT included; price varies by delivery country
Case diameter
44.0 mm
Thickness
15 mm
Lug-to-lug
Water resistance
100 m
Weight
Origin
Czech Republic
Movement
Automatic chronograph
Caliber
Robot Minor (La Joux-Perret base)
Power reserve
55 hours
Complications
Chronograph, Date
Material
Titanium
Grade / type
Grade 5
Colour
Grey
Hardness
Construction
Surface treatment
Sandblasted (PVD on Bronze Aura colorway)
Caseback
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Leather strap (22/18 mm), titanium pin buckle
Matching bracelet
Crystal
Sapphire, AR coated
Display back
Dial
Perforated motorsport dials: Bronze Aura PVD, Indy Sunburn, Le Mans Blue, Monaco Black, Spa Grey, Monza Green
Lume
Super-LumiNova (hands)
Availability
Offered
Status
Current
High confidence Verified Jun 2026 Source: Robot (maker product page) Maker / listing ↗
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Frequently asked questions

What is the case material of the Robot Minor?

The Robot Minor has a grey grade 5 case. This is confirmed against the maker spec.

What size is the Robot Minor?

It is 44.0 mm in diameter, 15 mm thick, and water resistant to 100 m.

How much does the Robot Minor cost, and is it available?

It is current-production and lists from $5,370.

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