The Bronze Field Guide

Ralf Tech WRV V Automatic 1977 Bronze

WRV V 1977 Bronze Archive · used only

The Ralf Tech WRV V Automatic 1977 Bronze is a discontinued diver watch with a bronze (grade not stated by maker) case. It measures 43.8 mm across, and is water resistant to 200 m. Inside is the RTA002 rta002 (base eta 2824-2) movement, with 38 hours power reserve. Complications: Date. Brand origin: France. No longer offered new; listed here as an archive reference for the used market.

Bronze diver watchesDiversArchive
Reference
WRV V 1977 Bronze
Type
Diver
Price
Case diameter
43.8 mm
Thickness
Lug-to-lug
Water resistance
200 m
Weight
Origin
France
Movement
RTA002 (base ETA 2824-2)
Caliber
RTA002
Power reserve
38 hours
Complications
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
Rubber or leather strap
Ceramic bracelet
Crystal
Sapphire, 3.9mm
Display back
No
Dial
Various
Lume
Super-LumiNova
Availability
No longer offered
Status
Archive (2018)
Medium confidence Verified Jul 2026 Source: OceanicTime (hands-on) Maker / listing ↗
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Frequently asked questions

What bronze alloy is the Ralf Tech WRV V Automatic 1977 Bronze?

The Ralf Tech WRV V Automatic 1977 Bronze has a bronze (grade not stated by maker) case. It is recorded at medium confidence pending a maker-stated alloy.

What size is the Ralf Tech WRV V Automatic 1977 Bronze?

It is 43.8 mm in diameter, and water resistant to 200 m.

How much does the Ralf Tech WRV V Automatic 1977 Bronze cost, and is it available?

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

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