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Rive Noire

Sale price$2,500 USD

Tax excluded.


Single edition — 75 pieces
Swiss made · Sellita SW300-1 · 904L steel · 50m WR
5-year warranty · Free worldwide shipping
Deliveries begin April 2026

Rive Noire
Rive Noire Sale price$2,500 USD
Free International Shipping
14-Day Return Window
5-Year Global Warranty
Swiss Made

38 mm 904L stainless-steel case

Colour-treated inner sapphire ring — Double-domed crystal with internal AR

Sellita SW300-1b automatic calibre — Italian calfskin strap

TECHNICAL SPECIFICATIONS

CASE

Diameter
38 mm
Thickness
8.45 mm
Lug / strap
Width: 19 mm
Material
904L stainless steel
Finishing
Brushed and polished
Caseback
4-screw
Crown
5.5 mm screw-down
Crystal
2.5 mm double-domed sapphire
Coating
Inner-side anti-reflective treatment
Water resistance
50 m / 165 ft / 5 atm

DIAL & HANDS

Construction
Three-layer
Base
Brass, painted
Inner ring
Sapphire, chromatically treated
Markers
Hand-applied metal, painted
Hour & minute hands
Diamond-cut, skeletonized, folded, mirror-polished
Seconds hand
Diamond-cut, painted

MOVEMENT

Calibre
Sellita SW300-1 b – Swiss made
Features
Hacking seconds, bi-directional ball-bearing automatic + hand-winding
Jewels
25
Rate
±5 seconds/day
Power reserve
Min. 50 hours, typically 56 hours
Frequency
28,800 vph (4 hz)
Lift angle
51°
Shock protection
Incabloc

STRAP

Material
Italian calfskin leather with embossed alligator pattern
Width
19 mm, tapering to 16 mm
Buckle
904L stainless steel

RIVE NOIRE

Sunburst steel dial built in three measured layers of satin graphite and mineral matte black. A study in shadow and patina — a quiet order of light and absence, subtly radiant in its sheen, like moonlight through a glass, darkly.

CHROMATIC SPECIFICATIONS

Dial base

Silver tone


Mid-ring

Satin graphite grey


Sapphire ring

Mineral matte black


Numerals

Calcite grey

Hands

Hour & minute silver tone


Indices

Pale titanium


Seconds

Smoked steel

Strap, top surface

Deep black


Lining

Light tan


Buckle

Silver tone

Frequently Asked Questions