The HU-02 from Horologically Unique has no hour hand and no minute hand. A single guilloché arrow turns at the center of the dial instead, carrying the hour in a small keystone window at its tip while its point tracks the minutes around the rim.
The design is a century old.
How the hour wanders
Horologically Unique built the HU-02 as a homage to Robert Cart, the watchmaker behind the Chronoscope display in the 1920s. Cart made that display for pocket watches, and it stayed a pocket-watch curiosity for roughly a century. The HU-02 puts it on a wrist.
The hour numeral sits inside the window at the arrow’s tip, and it jumps to the next hour as the arrow completes its circuit and starts the next one. The face carries nothing else: no seconds hand, no date window, no brand name printed on the dial. The reading takes one glance once the eye learns the circuit.
The case stays a clean circle
The case measures 38.0 millimeters across, and the lug-to-lug span matches it at 38.0 millimeters, which keeps the silhouette close to a plain circle.
It sits 11.5 millimeters thick. The domed sapphire crystal carries anti-reflective and anti-fingerprint coatings, and without that crystal the case alone measures 10.1 millimeters. The exhibition back shows a modified ETA 2824-2 automatic, fitted with the maker’s own wandering hour module. The movement wears perlage and Côtes de Genève finishing, holds a 32-hour power reserve, and the case is rated to 3 ATM. The HU-02 is the maker’s second project, after the HU-01.
Brass and cream, or steel and silver
The Classic wraps the display in naval brass, mirror polished under a protective coating, with a cream dial and a Sand Calf strap.
The Silver Speciale takes the same display in mirror-polished 316L steel, with a two-tone silver grain dial and a Taupe Calf strap.
Both straps taper from 18 millimeters at the case to 16 at the buckle, and both buckles are signed HU-02 on the underside. Both straps are quick release. The minute tracks differ too, cream white on the Classic and brushed silver on the Speciale. The price gap between them is $130.
| Product | Price | Save | Buy |
|---|---|---|---|
| HU-02 Classic | $3,850 | Buy at Horologically Unique | |
| HU-02 Silver Speciale | $3,980 | Buy at Horologically Unique |
Allocations close at the end of December 1, 2026, the run stops there, and delivery is estimated for June to July 2027. My pick is the brass Classic at $3,850. The cream dial gives the guilloché arrow the contrast the design was drawn with, and the brass warms the whole composition.