The Titanium Field Guide

Speake-Marin Rhinoceros

413813360

The Speake-Marin Rhinoceros is a current-production dress watch with a grade 5 titanium case, finished with polished. It is priced well above the $643 median for the category. The caseback is open, so the movement is visible.

All Speake-Marin watchesWatch dress watchesUnder 11 mm thickGrade 5 titaniumOn a titanium braceletCompact (38 mm and under)Display back
Price
≈$37,397 (CHF 30,000)
Material
Titanium
Grade / type
Grade 5
Water resistance
30 m
Reference
413813360
Type
Dress
Case diameter
38.0 mm
Thickness
10.5 mm
Origin
Switzerland
Movement
Automatic, fully integrated micro-rotor
Caliber
Speake-Marin SMA03
Power reserve
52 h
Complications
Time only
Colour
Grey
Surface treatment
Polished
Finish technology
Natural finish
Caseback
Sapphire
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Lime tree wood bracelet, natural cork lining, titanium folding buckle
Matching bracelet
Standard
Crystal
Sapphire, anti-reflective coating
Display back
Yes
Dial
Hand-engraved rhinoceros on black glossy lacquer
Dial colours
Black
Availability
Offered
Status
Current; limited edition of 9 pieces
Not published
Lug-to-lug, Weight, Hardness, Construction, Lume
High confidence Verified Sep 2026 Source: Speake-Marin (maker)
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Frequently asked questions

What is the case material of the Speake-Marin Rhinoceros?

The Speake-Marin Rhinoceros has a grade 5 titanium case with a sapphire caseback. This is confirmed against the maker spec.

What size is the Speake-Marin Rhinoceros?

It is 38.0 mm in diameter, 10.5 mm thick, and water resistant to 30 m.

How much does the Speake-Marin Rhinoceros cost, and is it available?

It is current-production and lists from $37,397.

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