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Independent Watchmakers Β· 2026-10-17

Gruppo Gamma Genesis GG-13: crystalline titanium meets a 44mm tool-watch case

The returning Genesis wears a black crystallised-titanium sandwich dial, 200m steel case and Swiss Sellita SW200-1 movement, with orders resuming in November.

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By Chronolume digest Β· Original English summary Β· Based on Gruppo Gamma official

Gruppo Gamma Genesis GG-13 with its black crystallised titanium sandwich dial.
Gruppo Gamma Genesis GG-13 with its black crystallised titanium sandwich dial. Gruppo Gamma / official brand or collaboration retailer β†—
This is a sourced news summary, not a hands-on review. Read the original reporting at Gruppo Gamma official β†—

What to know

After roughly ten years away, Gruppo Gamma has revived Genesis with one particularly striking dial treatment. The GG-13 uses black crystallised titanium in a layered sandwich dial, producing a fractured metallic texture beneath large luminous numerals at the cardinal points. It is a fusion of vintage military-watch inspiration with a surface that looks almost geological.

The 44 mm case is polished 316L stainless steel, 53 mm lug to lug and 15.5 mm thick including its box-shaped sapphire crystal. A screw-down crown and closed back support a stated 200-metre water-resistance rating. Its brown leather strap balances the instrument-like profile with a deliberately aged aesthetic.

The intense green Super-LumiNova display of the Genesis GG-13.
The intense green Super-LumiNova display of the Genesis GG-13. Gruppo Gamma / official brand or collaboration retailer β†—

The Swiss automatic Sellita SW200-1 provides hours, minutes and seconds, beats at 28,800 per hour and has a quoted 41-hour reserve. The manufacturer lists the GG-13 at $890, but presently marks it unavailable. A site notice says orders received between October 14 and 31 will ship after November 1; this is an upcoming fulfilment window, not a confirmed new model unveiling.

The polished case profile and distinctive skull crown used by the Genesis collection.
The polished case profile and distinctive skull crown used by the Genesis collection. Gruppo Gamma / official brand or collaboration retailer β†—

At a glance

Specifications reported by Gruppo Gamma official
ReferenceGG-13
Case44 mm polished 316L steel
Thickness15.5 mm including crystal
Lug-to-lug53 mm
MovementSellita SW200-1 automatic
Reserve41 hours
Frequency28,800 vph
CrystalBox-shaped sapphire
DialBlack crystallised titanium, luminous sandwich
Water resistance200 m
StrapBrown leather
Listed price$890
AvailabilityCurrently unavailable; general shipments resume after November 1
Release / preorder statusListed, currently marked unavailable; orders placed Oct 14–31 ship after November 1

Explore the watches

Gruppo Gamma gruppo-gamma-genesis-gg13-crystallised-titanium-2026 Β· GG-13 β†—

Source & attribution

Gruppo Gamma official Β· Published 2026-10-17 β†—

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