The Titanium Field GuidePicks of the month

Tandorio TD147 CuSn8 Bronze Pilot

The Tandorio TD147 CuSn8 Bronze Pilot is a 39 mm bronze pilot watch with a Seiko NH35A automatic movement. At a list price of $130, no other bronze pilot watch in production, leaving out the fashion brands costs less, out of 37.

All Tandorio watchesPilot watchesUnder $500Microbrand
Price
$130
Material
Bronze
Grade / type
CuSn8 marine bronze
Water resistance
200 m
Type
Pilot
Case diameter
39.0 mm
Thickness
12 mm
Lug-to-lug
48.5 mm
Origin
China
Movement
Automatic
Caliber
Seiko NH35A
Power reserve
41 hours
Complications
Time only
Construction
Assembled
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Leather strap (multiple options)
Crystal
Sapphire
Display back
No
Dial
Black
Dial colours
Black
Availability
Offered
Status
Current
Not published
Reference, Weight, Colour, Hardness, Surface treatment, Caseback, Matching bracelet, Lume
Medium confidence Verified Jul 2026 Source: Tandorio official store
Facts are free to cite with a link.
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Frequently asked questions

What is the case of the Tandorio TD147 CuSn8 Bronze Pilot made of?

The case is cusn8 marine bronze. The guide has not yet confirmed it on the maker's own page.

What size is the Tandorio TD147 CuSn8 Bronze Pilot?

The case is 39 mm across, 12 mm thick and 48.5 mm from lug to lug. It is water resistant to 200 m.

How much does the Tandorio TD147 CuSn8 Bronze Pilot cost, and is it available?

It is in production, at a list price of $130.

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