The Wristwatch Field Guide

Hercules Hong Kong Edition Tantalum

HK-TA Archive · used only

The Hercules Hong Kong Edition Tantalum is a discontinued dress watch with a tantalum case. No longer offered new; listed here as an archive reference for the used market.

Exotic-material dress watches
Material
Tantalum
Grade / type
Tantalum
Water resistance
100 m
Reference
HK-TA
Type
Dress
Price
– · approx CHF 12,750
Case diameter
40.0 mm
Thickness
9.4 mm
Lug-to-lug
46 mm
Origin
Switzerland
Movement
Automatic (micro-rotor) or hand-wound (two-barrel) options
Complications
Time only
Colour
Grey
Construction
Assembled
Caseback
Tantalum
Nickel-free
Not verified (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
Strap; tantalum buckle
Crystal
Sapphire
Dial
Chipped carbon, sky blue, with a yellow seconds hand; Lion Rock contour engraving
Dial colours
Blue
Availability
No longer offered
Status
Limited edition of 50 (2024)
Not published
Weight, Caliber, Power reserve, Hardness, Surface treatment, Matching bracelet, Display back, Lume
Medium confidence Verified Jul 2026 Source: Hercules Hong Kong Limited Edition in Tantalum (maker) / Master Horologer Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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More exotic-material watches from Hercules

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Frequently asked questions

What is the case material of the Hercules Hong Kong Edition Tantalum?

The Hercules Hong Kong Edition Tantalum has a tantalum case with a tantalum caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Hercules Hong Kong Edition Tantalum?

It is 40.0 mm in diameter, 9.4 mm thick, 46 mm lug to lug, and water resistant to 100 m.

How much does the Hercules Hong Kong Edition Tantalum cost, and is it available?

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

All exotic-material Hercules watches · Exotic-material dress watches · All 1,792 watches

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