Armin Strom One Week Skeleton Titanium

Description

Armin Strom One Week Skeleton Titanium
Ref: ST25-DT.90

Armin Strom One Week Skeleton Titanium – limited to 100 pieces

Armin Strom’s much admired, One Week collection offers an inspired collection of timepieces for lovers of exquisite watch making and robust, highly functional tech. Enhanced wearability of this piece is delivered via the special case material. Other notable features of this open-worked masterpiece include: a fully skeletonized movement to reveal the intricate heart of its mechanics, combined with striking design with precision engineering. Encased in lightweight, Grade 5 titanium, it balances strength with comfort, providing a feeling of lightness that makes it easy to wear all week long in line with its impressive 7-day power reserve.

Extending the openness of the classic One Week, The One Week Titanium is refined even further by removing more material to highlight the movement’s complexity. Few watches combine open working and skeletonization at this level. The small seconds dial is skeletonized, revealing the power reserve level and the escapement wheel for a 3D mechanical animation. The main plate and barrel bridges are also skeletonized, enhancing aesthetics. Thanks to the precision skeletonization, the power reserve indicator is highlighted as well as the cone mechanism, reminiscent of vintage pocket watches. Another highlight of this impressive piece is the case back, offering a mesmerizing view of the entire mechanism.

With a 7-day power reserve, this watch is designed to keep time accurately for an entire week of wear without needing winding. The meticulously hand-finished details reflect the level of craftsmanship and technical skill behind its design and conception. Limited to 100 pieces, the One Week Titanium Skeleton offers a refined, functional timepiece that blends robustness and comfort in a minimalist package.

The skeletonised small seconds dial reveals both the escapement wheel and power reserve level for a dynamic mechanical animation. Skeletonisation of the mainplate and barrel bridges enhances visual aesthetics and mechanical transparency, while the highlighted cone mechanism is reminiscent of ancient pocket watches. A highlight is the view from the case back, offering a stunning perspective on the entire mechanism.

The manual-winding ARM21-S calibre features a conical power reserve mechanism and a double going barrel system, delivering a 7-day power reserve. Hand-finished to the highest level of craftsmanship, the One Week Titanium Skeleton is a refined and functional timepiece that blends innovation, robustness, and comfort in a clean modern package.

Presented on a beautifully integrated titanium bracelet, the One Week Titanium Skeleton showcases the best of skeletonization, technical precision and design acuity – aspects rooted in philosophy and heritage.

Technical Specifications

Case

Material: Titanium Grade 5

Diameter: 41.00 mm

Height: 10.60 mm

Lug-to-Lug: 44.35 mm

Crystal: Sapphire crystal and case back with anti-reflective treatment

Water Resistance: 10 ATM

Dial & Hands

Black minute ring

Skeletonised small-second dial

Indexes with Super-LumiNova® filling

Rhodium-plated, facetted and polished hands with Super-LumiNova®

Bracelet

Titanium with double-folding clasp

Movement: Calibre ARM21-S

Manual-winding

Diameter: 36.60 mm

Height: 6.00 mm

Jewels: 35

Frequency: 3.5 Hz (25,200 vph)

Impulse: Double going barrel

Regulating system: Flat hairspring with variable inertia balance wheel

Power Reserve: 7 days

Number of individual parts: 194