The Wristwatch Field Guide

RZE Aspirare

The RZE Aspirare is a current-production diver watch with a grade 2 titanium case, finished with ultrahex coating (bead-blasted). It is priced well under the $1,195 median for the category.

Exotic-material diver watchesTitaniumDiversUnder $5,000
Price
$599
Material
Titanium
Grade / type
Grade 2
Water resistance
300 m
Type
Diver
Case diameter
44.0 mm
Origin
Singapore
Movement
Automatic
Caliber
Miyota 9015
Complications
Time only
Colour
Grey
Surface treatment
UltraHex coating (bead-blasted)
Nickel-free
No (steel contact)
Dial
White (Diamond White) and blue (meteorite) colourways
Dial colours
White Blue Meteorite
Availability
Offered
Status
Current
Not published
Reference, Thickness, Lug-to-lug, Weight, Power reserve, Hardness, Construction, Caseback, Bracelet / strap, Matching bracelet, Crystal, Display back, Lume
High confidence Verified Jul 2026 Source: RZE (maker) Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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Alternatives to the RZE Aspirare

Vostok Amphibia 1967 BronzeVostokAmphibia 1967 Bronze$45742.0 mm15 mm thickDiversame category · same style · similar price · similar sizeHeitis Bronze Okeanos ExplorerHeitisBronze Okeanos Explorer$47942.0 mm13.3 mm thickDiversame category · same style · similar price · similar sizeSteeldive SD1982S BronzeSteeldiveSD1982S Bronze$48946.5 mm22.6 mm thickDiversame category · same style · similar price · similar sizeAquatico Bronze RaiderAquaticoBronze Raider$49942.0 mm12.8 mm thick100 gDiversame category · same style · similar price · similar sizeMaranez Samui Army TitaniumMaranezSamui Army Titanium$49942.0 mm137 gDiversame category · same style · similar price · similar size
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More exotic-material watches from RZE

RZE Resolute ProRZEResolute Pro$62940.0 mm10.5 mm thick60 gFieldRZE EndeavourRZEEndeavour$57939.6 mm12.2 mm thick105 gDiverRZE Valour 38RZEValour 38$39938.0 mm11.5 mm thick57 gFieldRZE FortitudeRZEFortitude$59941.0 mm12.45 mm thick115 gPilotRZE Ascentus GMTRZEAscentus GMT$42940.0 mm13 mm thickOtherRZE ResoluteRZEResolute$77939.8 mm11.3 mm thick58 gField

Frequently asked questions

Is the RZE Aspirare 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 RZE Aspirare?

The RZE Aspirare has a grade 2 titanium case. This is confirmed against the maker spec.

What size is the RZE Aspirare?

It is 44.0 mm in diameter, and water resistant to 300 m.

How much does the RZE Aspirare cost, and is it available?

It is current-production and lists from $599.

All exotic-material RZE watches · Exotic-material diver watches · All 1,792 watches

Learn: Which Material? · Lightest Materials · Most Scratch-Resistant · Materials and Skin