OG Automatic
BLACK DIAMOND
$3,500 USD100 Limited EditionTake black to the extreme with Black Diamond, a luxury timepiece for those who dare to stand out. Featuring 31 black diamonds, this all-black automatic watch is plated in Diamond-like-Carbon (DLC) for a maximalist look that can be dressed up or dressed down for daily wear.
ETA-2671 AUTOMATIC MOVEMENT
CERTIFIED SWISS MADE
DESIGNED BY SUNNY FONG
ETA-2671 AUTOMATIC MOVEMENT
CERTIFIED SWISS MADE
DESIGNED BY SUNNY FONG
DESIGN
"Inspired by nightclub dance floors and the New York skyline at night."
Sunny Fong, Creative Director VIEREN
DESIGN
"Inspired by nightclub dance floors and the New York skyline at night."
Sunny Fong, Creative Director VIEREN

Experimenting with colour with 31 black diamonds, matte black geometric dial, and polished black hands — contrasted only by the signature 18K gold rehaut ring etched with minutes detail.

Plated with advanced-diamond-like-carbon (DLC) technology to extend matte black from the dial through to the bracelet, making the automatic timepiece stylish and scratch-resistant.

Experimenting with colour with 31 black diamonds, matte black geometric dial, and polished black hands — contrasted only by the signature 18K gold rehaut ring etched with minutes detail.

Plated with advanced-diamond-like-carbon (DLC) technology to extend matte black from the dial through to the bracelet, making the automatic timepiece stylish and scratch-resistant.
MOVEMENT
POWERED BY YOU
Certified Swiss automatic watch movements to tell time forever without a battery.
CALIBRE
ETA-2671 automatic
FUNCTION
Hours, minutes, seconds,
date disc at 5 o'clockPOWER RESERVE
44 hours
JEWELS
25 jewels
FREQUENCY
28,800 Vph
WATER RESISTANCE
30 metres (3 ATM)
MOVEMENT
POWERED BY YOU
Certified Swiss automatic watch movements to tell time forever without a battery.
CALIBRE
ETA-2671 automatic
FUNCTION
Hours, minutes, seconds,
date disc at 5 o'clockPOWER RESERVE
44 hours
JEWELS
25 jewels
FREQUENCY
28,800 Vph
WATER RESISTANCE
30 metres (3 ATM)
MATERIALS
HANDCRAFTED TO LAST
Every bespoke component is crafted in Switzerland with premium materials to last you a lifetime.
Certified Swiss Made
31 black diamonds
316L high grade stainless steel
Sapphire crystal with anti-reflective coating
Advanced diamond-like-carbon (DLC) technology
Custom single-link seven-row bracelet and buckle
Signature 18K gold rehaut ring with minutes details
MATERIALS
HANDCRAFTED TO LAST
Every bespoke component is crafted in Switzerland with premium materials to last you a lifetime.
Certified Swiss Made
31 black diamonds
316L high grade stainless steel
Sapphire crystal with anti-reflective coating
Advanced diamond-like-carbon (DLC) technology
Custom single-link seven-row bracelet and buckle
Signature 18K gold rehaut ring with minutes details
SIZE & FIT
STRIKINGLY SLIM
Gender neutral rectangular watches specially engineered to be only 9.2mm slim and the ideal size to universally fit every wrist for men and women.
CASE SIZE
41.5mm x 27mm x 9.2mm
BRACELET SIZE
135mm to 205mm

SIZE & FIT
STRIKINGLY SLIM
Gender neutral rectangular watches specially engineered to be only 9.2mm slim and the ideal size to universally fit every wrist for men and women.
CASE SIZE
41.5mm x 27mm x 9.2mm
BRACELET SIZE
135mm to 205mm

A PLACE IN YOUR HOME
Bring modernist style from wrist to home. Every VIEREN timepiece comes gifted with a sustainably designed vegan leather watch stand and matte black watch box to showcase and store your new limited edition timepiece.


GET IT ENGRAVED
Personalize your automatic watch with an engraved message to celebrate this special moment in time.
A PLACE IN YOUR HOME
Bring modernist style from wrist to home. Every VIEREN timepiece comes gifted with a sustainably designed vegan leather watch stand and matte black watch box to showcase and store your new limited edition timepiece.


GET IT ENGRAVED
Personalize your automatic watch with an engraved message to celebrate this special moment in time.
STYLED ON @vierentime
STYLED ON @vierentime


"@vierentime keeping in on time."
@malcolm.omoruyi
New York


“Love the clean and classic design - such a versatile timepiece!”
@themonoclemuse
New York


"@vierentime keeping in on time."
@malcolm.omoruyi
New York


“Love the clean and classic design - such a versatile timepiece!”
@themonoclemuse
New York
