The Bronze Field Guide

Synchron Bronze GMT

Archive · used only

The Synchron Bronze GMT is a discontinued other watch with a marine bronze (grade not stated) case. It measures 39.0 mm across, 10 mm thick, 46 mm lug to lug, and is water resistant to 100 m. Inside is the ETA 2893-2 swiss automatic gmt movement, with 42 hours power reserve. Complications: GMT, Date. Brand origin: United States. No longer offered new; listed here as an archive reference for the used market.

Bronze other watchesCuSn8Archive
Reference
–
Type
Other
Price
– · approx
Case diameter
39.0 mm
Thickness
10 mm
Lug-to-lug
46 mm
Water resistance
100 m
Weight
–
Origin
United States
Movement
Swiss automatic GMT
Caliber
ETA 2893-2
Power reserve
42 hours
Complications
GMT, Date
Ceramic
Bronze (grade not stated)
Colour
–
Hardness
–
Construction
Assembled
Surface treatment
–
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Ships on strap
Ceramic bracelet
–
Crystal
Domed sapphire, AR
Display back
–
Dial
Multiple
Lume
Super-LumiNova
Availability
No longer offered
Status
Archive
Medium confidence Verified Jul 2026 Source: Synchron Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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Frequently asked questions

What bronze alloy is the Synchron Bronze GMT?

The Synchron Bronze GMT has a marine bronze (grade not stated) case. It is recorded at medium confidence pending a maker-stated alloy.

What size is the Synchron Bronze GMT?

It is 39.0 mm in diameter, 10 mm thick, 46 mm lug to lug, and water resistant to 100 m.

How much does the Synchron Bronze GMT cost, and is it available?

It is no longer offered new; the guide keeps it as an archive reference for the used market.

All bronze Synchron watches · Bronze other watches · All 155 watches

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