Holthinrichs SIGNATURE LAB Series 1.S (Notify Me)

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• Email: shop@collectivehorology.com
• Phone: +1 (805) 321-8877
• Text (US Only): +1 (805) 321-8877

The LAB Series Returns

The LAB Series 1.S pairs a 3D-printed titanium grade 5 case with a brass dial finished in copper-oxide patina, its expressive sunburst pattern radiating outward from the sub-second aperture. At 38.5 mm wide and just 7.8 mm thick, it wears like a dress watch with an industrial edge — selectively hand-finished brushing set against raw and polished titanium surfaces. Inside, a top-grade Sellita SW360 runs beneath Holthinrichs' own hand-carved, heat-treated rotor. Limited to 100 pieces.

Key Details

• 38.5 mm diameter, 7.8 mm thick (9.85 mm with crystal), 46 mm lug-to-lug — 3D-printed titanium grade 5 case
• Selectively hand-finished brushing contrasted by raw and polished surfaces
• Brass dial with copper-oxide patina, expressive sunburst radiating from the sub-second dial
• Titanium cantilevered hour markers
• Brass rhodium-plated hands with diamond-tooled chamfers
• Sellita SW360 movement, top grade with hand-carved and heat-treated rotor
• Rooster feet leather strap in cognac, titanium buckle
• 100 pieces, delivering summer 2026

Terms & Conditions

Collective Shop is an authorized retailer of all new watches we sell. Please review all shop policies for new watches here before purchase. If you have questions about the details of this or any watch, feel free to contact us prior to purchase at shop@collectivehorology.com.