Nomos Glashütte Tetra Tetra Symphony - Divine Spark / Closed Back

Reference 433

About this watch

The Nomos Glashütte - 433 Tetra Symphony - Divine Spark / Closed Back is a masterpiece of German watchmaking. This exquisite timepiece boasts a unique square design, rich in craftsmanship and attention to detail. The stainless steel case is both durable and stylish, while the sapphire glass protects the dial from scratches. The closed back adds an element of mystery, keeping the intricate movement hidden away from view. Powered by the reliable Nomos Glashütte caliber Alpha, this hand-wound mechanism features a power reserve of 43 hours and a frequency of 21,600 vibrations per hour. The inclusion of shock protection ensures that the watch can handle daily life without skipping a beat. With its lightweight design and slim profile, the Tetra Symphony is incredibly comfortable to wear. Its elegant design pairs beautifully with formal attire, while the casual brown tone complements everyday outfits effortlessly. A true luxury item, this timepiece offers excellent value for its craftsmanship and features.
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Key Features

  • Stainless steel case
  • Sapphire glass crystal
  • Nomos Glashütte caliber Alpha movement
  • 43-hour power reserve
  • 21,600 vibrations per hour
  • Shock protection
  • Lightweight design

Specifications

Brand
Nomos Glashütte
Family
Tetra
Model
Tetra Symphony - Divine Spark / Closed Back
Reference
433
Movement
alpha
Movement Features
  • Hours, Minutes, Small Seconds
Case
Stainless Steel 29.5mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Nomos Tetra ref 401 *priced to fly

Nomos Tetra ref 401 *priced to fly

Nomos - 401 · $825
Up for grabs is a Nomos Tetra 27.5mm with a solid caseback and that charming paper-like "beige" dial with blue hands.

  • Condition: Pre-owned/serviced in 2021
  • Diameter: 27.5mm
  • Weight: 28.5 grams
  • Movement: In-house Alpha movement
Posted at
Aug 20, 2025, 8:15 PM
Active
[WTS] Nomos Tetra 27.5mm

Nomos Tetra 27.5mm

Nomos - Tetra 27.5mm · $850
A Nomos Tetra 27.5mm with a solid caseback and beige dial, featuring the cleaner ‘Germany’ dial with blue hands.

  • Dial variant: cleaner 'Germany' dial
  • Production period: 2005-2010
  • Movement: in-house Alpha movement
Posted at
Aug 13, 2025, 9:54 AM
Active