March special: Enjoy HK$600 off upon purchase of HK$10,000 or above*. Terms and Conditions apply

NOMOS Glashütte Tetra 27 (401)


Availability: In stock

Login / Join member now, you can

1. Enjoy special discount  for the 1st order (except discounted products and selected brands)
2. Earn 1 for every HK$1 spent; Every 1,000 = HK$50 saving*
3. Earn Asia Miles for HK$15=  1* (Click here for bonus miles and promotion details.)

*Click to view terms and conditions of earning jrewards & Asia Miles.

The hands run in circles, of course, and yet: Square watches simply look better on some wrists. Extremely beautiful for slender arms is this smaller version of the Tetra. Here in the regular version, with the NOMOS Alpha caliber, white and gray silver-plated dial and tempered blue hands, a strap from the finest Horween Genuine Shell Cordovan.


Square watches simply look better on some wrists. That’s why we have Tetra 27, the smallest watch from NOMOS Glashütte. Each side measures 27.5 millimeters—which, roughly calculated, makes love squared. A multiple prizewinning and classic hand-wound watch with a white and gray silver-plated dial and tempered blue hands; a timepiece for life.

White silver-plated, with a dash of gray on the dial—some only spot its square form on the second or third glance.

The hands shine cornflower blue—entirely without lacquer or coloring. According to old watchmaking traditions, they receive their color by being heated to 290°C.

At the heart of this watch, the NOMOS Alpha caliber is at work—creating a beautiful profile when viewed from the side.

Specification & Warranty


Case: stainless steel, bipartite; sapphire crystal glass; size 27.5 mm by 27.5 mm; steel back, height 6.1 mm

Weight32.0 g

Dial: galvanized, white and gray silver-plated

Hands : steel, tempered blue

Strap : Horween Genuine Shell Cordovan black, lug width 18 mm

Water-resistant: Up to 3 atm

α (Alpha)—in-house built NOMOS caliber with manual winding

Diameter: 10 ½ lines (23.3 mm)

Movement height: 2.6 mm

Power reserve: approx. 43 hours

Characteristics: Decentralized seconds, stop-seconds mechanism, Glashütte three-quarter plate, 17 jewels, Glashütte stopwork, Incabloc shock protection, balance spring from Nivarox 1A, adjusted in six positions, tempered blue screws, rhodium-plated movement surfaces with Glashütte ribbing and NOMOS perlage, ratchet and crown wheel with Glashütte sunburst


2-year world-wide warranty

Q & A

You may also be interested in the following product(s)

Latest Promotion
Coupon Code
Customer Service

We use cookies (or similar) to measure the performance of our site and provide you with commercial messages tailored to your interests. For more details, please view our Privacy Policy.