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Speake-Marin One & Two Openworked HMS 18KRG | LE20

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$ 34,500.00
SKU 423813330
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Speake-Marin revisits its iconic Openworked Hours Minutes Seconds with a new version: Openworked V3, available in a 38  or 42 mm case in choice of titanium or red gold 5N. The design is inspired by modern architecture and belongs to the One & Two collection, which highlights the Speake-Marin in-house movement. This new aesthetic follows the codes of the One& Two Openworked collection with a strong element positioned at 1:30. For the SMA01, the strong element is the small second counter. The objective is to show the movement from the inside and to give a very uncluttered look and feel.

A limited edition of only 10 pieces per case size.
Titanium 38mm: Ref. 423813330
TItanium 42mm: Ref. 424213330

To inquire about availability please phone 303.572.1111

The chosen finish on the bottom plate is brushed (direction 1:30) versus a circular graining finish in the past editions. The sun burst Geneva stripes finish has been kept to highlight the small second counter which is the vanishing point of the dial.
The intention of the One& Two Openworked collection is to play with light and shadow. The different surface decorations and treatments on the components create a wide variation of light reflections and depth perspectives.

Contact or phone 303.572.1111 to reserve yours today.


SMA01 Calibre, self-winding movement with integrated micro-rotor
- Hours, minutes, and seconds
- Small seconds at 1:30
- Openworked dial
- Sun burst Geneva stripes finish
- Heart-shaped golden hands
Power Reserve

52 hours
- New generation Piccadilly case in red gold 5N or titanium
- Front sapphire crystal treated with anti-reflective coating.
38 or 42 mm
3 bar (30 meters)
Black alligator leather

Folding buckle in red gold 5N (or titanium)

Oster Jewelers is an Authorized Speake-Marin Retailer.