Seiko S-212 Professional Watch Holder (Made in Japan)

The Seiko S-212 is a professional watch case holder, as used in Japan by watchmakers and watch manufacturers (including Kuoe, Seiko, and Orient). This high-quality tool is used to securely fix watch cases during maintenance, repair, or assembly work and is an indispensable aid for precise work on all types of watches.

The S-212 model is robustly constructed and, thanks to its adjustable clamping jaws, securely holds watch cases of various sizes. The design allows for the fixation of cases both with and without a strap attached. The stable base and non-slip rubber feet ensure the holder remains absolutely stable even under considerable pressure.

Technical data

• Model: Seiko S-212 Multiple Case Holder
• Origin: Japan
• Material: Metal and hardened engineering plastic
• Color: White / Grey with chrome-plated adjusting screws
• Weight: 392 g
• Height: 6.5 cm
• Width: 11.8 cm
• Depth: 11.3 cm
• Scope of delivery: Holder, Allen key and spare pins, original packaging

How it works
The holder secures the watch case using four adjustable support bolts. The knurled screws on the sides allow for precise adjustment to the case diameter and ensure a secure hold without scratches or pressure marks. A sensitive screw mechanism secures the case, stabilizing it when opening the case back, inserting gaskets, or working on the movement.

Instructions for use

• Ideal for housings with a diameter of 20 mm to approximately 60 mm.
• When clamping, ensure even pressure is applied to avoid stresses in the housing.
• Clean the rubber pads and support bolts regularly to remove abrasion and metal dust.
• Not suitable for glasswork or housings with sensitive coatings.

Condition
Virtually unused, fully functional, in mint condition both visually and technically.

Special features
This tool is designed for professional workshop use and was not originally intended for general sale . It was initially supplied only to authorized service centers and watchmaking workshops.

Warranty (used)
This is a used item. The limitation period for claims based on defects (statutory warranty) is 12 months from delivery.