The Titanium Field Guide

Circula DiveSport Titanium

Archive · used only

The Circula DiveSport Titanium is a discontinued diver watch with a grade 2 (hardened ~1200 hv) titanium case, finished with surface-hardened ~1200 hv; sandblasted. At 90 g it sits around the middle for diver watches in the guide, and is priced close to the $1,299 median for the category. The maker states no nickel-bearing steel at any skin-contact point, across the case, caseback and bracelet. No longer offered new; listed here as an archive reference for the used market.

All Circula watchesWatch diver watchesUnder $3,000MicrobrandLightweightLightest, rankedTitanium bracelet available
Price
$1,290
Material
Titanium
Grade / type
Grade 2 (hardened ~1200 HV)
Weight
90 g (head only)
Water resistance
500 m
Type
Diver
Case diameter
42.0 mm
Thickness
13.4 mm
Origin
Germany
Movement
Automatic
Caliber
Sellita SW200-1 (Elabore)
Power reserve
~41 h
Complications
Date
Colour
Grey
Surface treatment
Surface-hardened ~1200 HV; sandblasted
Finish technology
Surface hardening
Caseback
Titanium
Nickel-free
Maker states none
Bracelet / strap
Titanium bracelet or rubber
Matching bracelet
Optional (or strap)
Crystal
Sapphire, AR coated
Display back
No
Dial
Black / grey / petrol / yellow
Dial colours
Black Grey Blue Yellow
Lume
Super-LumiNova C3 X1 + BGW9
Availability
No longer offered
Status
Discontinued; Circula still sells the titanium bracelet and two rubber straps for it, so the accessories outlived the watch
Not published
Reference, Lug-to-lug, Hardness, Construction
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Frequently asked questions

Is the Circula DiveSport Titanium nickel-free?

On the maker's published specification, no nickel-bearing steel touches the skin: a grade 2 (hardened ~1200 hv) titanium case with a titanium caseback, plus a non-steel crown and bracelet and clasp. That is what the guide records rather than a test of the watch, so confirm the contact points with the maker before buying if you react to nickel.

What is the case material of the Circula DiveSport Titanium?

The Circula DiveSport Titanium has a grade 2 (hardened ~1200 hv) titanium case with a titanium caseback. This is confirmed against the maker spec.

What size is the Circula DiveSport Titanium?

It is 42.0 mm in diameter, 13.4 mm thick, and water resistant to 500 m.

How much does the Circula DiveSport Titanium weigh?

About 90 g (head).

How much does the Circula DiveSport Titanium cost, and is it available?

It is no longer offered new; the guide keeps it as an archive reference for the used market, and it listed from $1,290 when current.

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