Horological Atlas
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Davosa· DiverRef. 161.538.40

Ternos Professional 68h Blue TriaLink black dial

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Price
EUR1,395
≈ USD 1,624 · rate of Aug 28, 2026

The Ternos Professional 68h Blue TriaLink black dial, reference 161.538.40, is an automatic dive watch from Davosa's Ternos Professional 68h line, 42 mm across in a case of stainless steel, water resistant to 30 ATM, or 300 metres. It has a black dial and a TriaLink steel bracelet. Inside is the DAV 3121, an automatic calibre built on a La Joux-Perret base with a 68-hour power reserve. A bezel that turns one way only can be knocked forward but never back, so an accident can only shorten the timed interval it shows, never lengthen it.

Movement
DAV 3121
Case
42 mmStainless steel, satinised, polished
Reserve
68h
Water
300 m
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Specifications sourced from davosa.com ↗
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Specifications

Case
Construction
Crystal sapphire, scratch-resistant, anti-reflective; bezel high-tech ceramic, rotatable on one side; caseback screwed; crown screwed
Diameter
42 mm
Material
Stainless steel, satinised, polished
Lug width
22 mm
Lug to lug
50.5 mm
Water resistance
300 m
Movement
Caliber
DAV 3121
Power reserve
68h
Jewels
24
Complications
Date
Dial & strap
Dial
Black
Strap / bracelet
Metal band, all stainless steel, TriaLink, silver, WaveSlide clasp with micro-adjustment and push-button release
Catalogue
Tier
Accessible

Collector photographs

Taken by people who own this reference: their light, their wear, their patina. Not the maker’s photography. Where the maker hasn’t given us a photograph, one of these is shown as the main image above, always credited. A few are the Atlas’s own, and say so.

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How to get one

This exact reference

The maker's page for this exact reference, the same page this catalogue's specifications are sourced from.

Direct from Davosa

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Buyer’s tip

Check the reference number against the maker's own page before buying anywhere else. It is the one detail that is hard to fake and easy to verify, and it is what the specifications on this page are keyed to.

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