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Baltic Prismic Stone

The Baltic Prismic Stone is a 36 mm Grade 5 titanium dress watch with a La Joux-Perret D100 hand-wound movement.

All Baltic watchesDress watchesUnder $3,000MicrobrandUnder 11 mm thickGrade 5 titaniumCompact (38 mm and under)Display back
Price
≈$1,465 (€1,300)
Material
Titanium
Grade / type
Grade 5 (case body)
Water resistance
30 m
Type
Dress
Case diameter
36.0 mm
Thickness
9.2 mm
Lug-to-lug
44 mm
Origin
France
Movement
Manual
Caliber
La Joux-Perret D100
Power reserve
50 h
Complications
Time only
Colour
Grey
Construction
Five-part hybrid case: a grained Grade 5 titanium middle case with a stainless steel 316L bezel, lugs and caseback
Surface treatment
None (grained titanium middle case; polished and brushed steel bezel and lugs)
Finish technology
Natural finish
Caseback
Steel (sapphire display window)
Nickel-free
No (steel contact)
Bracelet / strap
Italian calf leather strap, or a brushed stainless steel mesh bracelet with a sliding clasp
Crystal
Double-dome sapphire
Display back
Yes
Dial
Natural stone, one of four: bloodstone (dark green), dumortierite (blue), pink albite (pink) or pietersite (brown and blue); hours and minutes only
Dial colours
Blue Green Salmon Brown
Availability
Offered
Status
Current (permanent collection)
Not published
Reference, Weight, Hardness, Matching bracelet, Lume
High confidence Verified Oct 2026 Source: Baltic (maker)
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Frequently asked questions

Is the Baltic Prismic Stone nickel-free?

No. The caseback is steel, and steel carries nickel, so the guide does not list it as nickel-free.

What grade of titanium is the Baltic Prismic Stone?

Grade 5, as stated by the maker. The caseback is steel, not titanium.

What size is the Baltic Prismic Stone?

The case is 36 mm across, 9.2 mm thick and 44 mm from lug to lug. It is water resistant to 30 m.

How much does the Baltic Prismic Stone cost, and is it available?

It is in production, at a list price of $1,465.

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