Singer Reimagined Heritage V72 Stone-Gray Steel | SR621 | LE25 | Pre-Order

The Singer Reimagined Heritage V72 SR621 brings a legendary chapter of mechanical chronograph history back to life through a distinctly contemporary lens. At its heart is an original, unassembled Valjoux 72 hand-wound chronograph movement, carefully restored, finished, and assembled by Singer Reimagined. Rather than recreating a historic calibre, the SR621 preserves an authentic piece of vintage watchmaking and gives it new purpose within Singer’s refined design language. The stainless steel case provides a clean, understated foundation for this exceptional vintage-inspired luxury chronograph.

Also available in Gold
Ref. SR621

A velvety matte stone-gray dial reinforces the watch’s discreet character, complemented by delicate oyster azurage that adds texture and visual depth without overpowering the design. The restrained palette and considered finishing allow the historic Valjoux 72 movement to remain the true focus, creating a sophisticated balance of heritage watchmaking and modern aesthetics. The Heritage V72 SR621 is an authentic mechanical chronograph for collectors drawn to vintage movements, Swiss watchmaking history, and contemporary luxury watches with genuine horological substance..


TECHNICAL SPECIFICATIONS
Calibre
- SG7201
- Valjoux restored by Singer
Main features
- Manual winding chronograph
Functions
- Central hours and minutes
- Chronograph with large central seconds
- Small seconds in trhe left-hand counter
- 30-minute counter on the right and 12-hour counter at 6 o'clock
Dimension
- 13 lines
- 29.5 diameter
- 6.5 mm
Number of Parts
166
Number of Jewels
17
Power Reserve
44h with chrono off / 24h with chrono on
Frequency
18'000 VpH (2.5 Hz)
Finishings
- Frosted bridges
- Polished chamfers
- Rhodium-plated satin-finished components
Case
- Singer Heritage V72
- Stainless steel
- Middle case and caseback with double sapphire crystal glass-box
- Sapphire crystal glass-box with double anti-reflective coating
Dimensions
- 38.8 mm diameter 
- 13.25mm height
Winding crown
Stainless steel positioned at 3 o'clock
Push buttons
Stainless steel positioned at 2 and 4 o'clock
Back
Screw-down in stainless steel, sapphire crystal glassbox with internal anti-reflective coating
Water resistance
 50 meters /5 ATM
Dial
- Velvety stone-gray finish with oyster azurage and deals beige color
- Applied golden elements
- Singer Signature logo
- Toothed flange and hour markers
Hands
Hours and minutes rhodium hands with orange Super-LumiNova®
- Central seconds with integrated golden cabochon
- Rhodium counter hands
Strap
- Grey texile with grey stitching and grey natural leather loops
- 20mm tapered to 16mm
- Standard 115/75mm length. Other sizes available upon request
- Stainless steel pin buckle

Oster Jewelers is Your Authorized Singer Reimagined Retail Partner