The Wristwatch Field Guide

Tissot Sideral S

T145.407.97.057.00

The Tissot Sideral S is a current-production diver watch with a forged carbon case, finished with black pvd unidirectional bezel. It is priced under the $1,195 median for the category.

Exotic-material diver watchesBlackDiversUnder $5,000
Price
$1,050
Material
Carbon
Grade / type
Forged carbon
Water resistance
300 m
Reference
T145.407.97.057.00
Type
Diver
Case diameter
41.0 mm
Origin
Switzerland
Movement
Automatic
Caliber
Powermatic 80 (ETA C07)
Power reserve
80 hours
Complications
Time only
Colour
Black
Construction
Assembled
Surface treatment
Black PVD unidirectional bezel
Caseback
Steel
Nickel-free
No (steel contact)
Bracelet / strap
Perforated rubber strap (interchangeable)
Crystal
Sapphire
Dial
Multi-colour luminescent animation with Super-LumiNova indices; offered in Yellow, Red and Blue
Dial colours
Blue Yellow Red
Lume
Super-LumiNova
Availability
Offered
Status
Current (2023 revival)
Not published
Thickness, Lug-to-lug, Weight, Hardness, Matching bracelet, Display back
Medium confidence Verified Jul 2026 Source: Tissot Sideral S (maker) / Monochrome Maker / listing ↗
Facts are free to cite with a link.
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Frequently asked questions

Is the Tissot Sideral S nickel-free?

No. At least one part that touches the skin is nickel-bearing steel (commonly the caseback or clasp), so the guide does not mark it nickel-free.

What is the case material of the Tissot Sideral S?

The Tissot Sideral S has a forged carbon case, though its caseback is steel. It is recorded at medium confidence pending a maker-stated material.

What size is the Tissot Sideral S?

It is 41.0 mm in diameter, and water resistant to 300 m.

How much does the Tissot Sideral S cost, and is it available?

It is current-production and lists from $1,050.

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