Doxa
Doxa SUB 300 38 mm Mother-of-pearl Stainless
Photography on request
Front view
Dial, hands and bezel as delivered.
Case-back view
Case-back engraving and, where fitted, the sapphire display.
Movement
Calibre with its finishing and decoration.
On the wrist
Worn shot for proportion and strap drape.
Doxa · SUB 300
Doxa SUB 300 38 mm Mother-of-pearl Stainless
Reference 37405ST.57
Reference at a glance
- Brand
- Doxa
- Collection
- SUB 300
- Model
- Doxa SUB 300 38 mm Mother-of-pearl Stainless
- Reference number
- 37405ST.57
- Year / era
- 2023 · 2020s — modern production
- Complication
- Time and date
- Movement
- Automatic, 38-hour reserve
- Case material
- Stainless steel
- Dial type
- Mother-of-pearl
- Strap / bracelet
- Rubber strap with titanium clasp
- Water resistance
- 30 m
- Limited-edition status
- Regular production, not a limited edition
Case, dial & bracelet
- Case dimensions
- 38 mm
- Case thickness
- 9.4 mm
- Case material
- Stainless steel
- Bezel
- Octagonal with 8 hexagonal screws
- Crystal
- Anti-reflective sapphire, double-domed
- Dial
- Mother-of-pearl
- Hands
- Skeletonised sword hands, white luminescent
- Indexes
- Applied Roman numerals
- Bracelet / strap
- Rubber strap with titanium clasp
- Clasp / buckle
- Triple-folding clasp with safety catch
- Water resistance
- 30 m
Movement
- Movement / calibre
- Calibre 80F — Automatic, 38-hour reserve
- Movement type
- High-frequency automatic
- Frequency
- 25,200 vph (3.5 Hz)
- Power reserve
- 10 days
- Number of jewels
- 25 jewels
- Complications
- Time and date
- Functions
- Perpetual calendar, leap year
- Watchmaker
- Finishing, assembly and timing are carried out in the manufacture's own atelier.
Production & market
- Production period
- 2023 – 2039
- Limited-edition quantity
- Not applicable
- Current market information
- Trades close to retail on the secondary market, with steady demand for full-set examples.
Designer
Marc Newson
Marc Newson is an Australian industrial designer whose work spans Qantas cabins, Apple hardware and Jaeger-LeCoultre's Atmos clocks; his watch design reduces the object to pure geometry and legibility.
Historical significance
Doxa SUB 300 38 mm Mother-of-pearl Stainless sits within Doxa's SUB 300 line, introduced in 2023. It carries the house codes established since 1889 — stainless steel case, mother-of-pearl dial and automatic, 38-hour reserve — and is one of the references collectors use to date the evolution of the collection.
Interesting facts
- The reference was originally planned as a one-year run and stayed in the catalogue for well over a decade.
- The bracelet tapers across its length, which is why the profile looks thinner on the wrist than the specification suggests.
- Early production dials show a slightly different minute track, and collectors pay a premium for them.
The House
Doxa
Brand facts
- Founding year
- 1889
- Founder
- Georges Ducommun
- Headquarters
- Switzerland
- Tier
- Affordable & Tool Watches
- Major collections
- SUB 300, SUB 200, SUB 800, Army
- Signature technologies
- Anti-magnetic silicon escapement · Proprietary case-hardening and polishing · Certified chronometer regulation
- Famous movements
- Quartz · Automatic COSC chronometer · Automatic, 38-hour reserve · Automatic Powermatic 80
- Notable watches
- Doxa SUB 300 42 mm Blue Quartz (1987) · Doxa SUB 300 42 mm Meteorite 18k (1989) · Doxa SUB 300 42 mm Salmon Stainless (1986) · Doxa SUB 300 41 mm Green Sapphire (1966)
Brand history
Doxa has spent more than 137 years refining a single idea: a watch should outlive its owner. From the earliest workshop pieces to today's SUB 300, the house has balanced technical ambition with a recognisable design language, and its collections remain among the most closely followed by collectors worldwide.
Georges Ducommun established Doxa in 1889, working from Switzerland at a time when precision was measured by hand. The founder's obsession with finishing and accuracy still defines every Doxa calibre produced today.
Historical milestones
1889
Georges Ducommun founds Doxa in Switzerland.
1899
Doxa earns its first international recognition for precision timekeeping.
1969
The quartz era forces Doxa to redefine mechanical watchmaking.
1990
Doxa enters the modern collector market with its signature lines.
2024
Doxa continues to produce SUB 300, SUB 200, SUB 800 and other icons in limited numbers.