SELLITA SW400-1 – Automatic Swiss Watch Movement for Oversized Watches

Automatic watch movement Sellita SW400-1. Sellita Cal. SW400 has a spacer around the SW200 main plate, allowing a wider and larger date for watches over 40 mm.

Brand: Sellita
Family: Sellita SW200
Height: 4.67 mm
Jewels: 26
Reserve: 38 hours
Frequency: 28,800 A/h
Winding: Central Rotor Automatic Winding
Diameter: 31.00 mm (13.25 ligne)
Complications: Date, Hacking Seconds, Quick Date Correction
Hands: Central Hour Hand, Central Minute Hand, Central Seconds Hand, Date Window at 3:00

The movement is marked with the SELLITA logo, SW 400-1 | DM15/B164. The oscillating weight is marked 26 TWENTY-SIX JEWELS | SWISS MADE.

The movement works well and is keeping a pretty accurate time. As for any other vintage or unused movement, a basic revision is recommended.

The article is sold as is – any other parts that are not mentioned in the description or shown in the photos are not included with this movement.

All the movements in our offers are original service or replacement parts meant to be used by professionals for watch servicing. The movements are handled and stored in different boxes or containers, operations that may affect their accuracy. These movements are supposed to be cleaned, oiled, timed or adjusted by a professional before fully corresponding to the manufacturer specifications.