C220FS Spring Bars Ø 2.5mm Seiko Compatible - 316L Stainless Steel - 1.1mm - 2 pcs

Spring Bars Pin C220FS Ø 2.5 mm Seiko Compatible

C220FS Spring bar, pin Ø 2.5mm Seiko compatible – 316L Stainless Steel – 1.1 mm tip – Lot of 2 pieces

Reinforced spring bars, designed for robust, sports, professional or diving watches requiring a solid strap attachment.

With a thick 2.5 mm central diameter, these spring bars offer excellent stability, limit strap play, and ensure reliable retention on the wrist. The 1.1 mm tips allow for precise locking into compatible lug holes.

Technical Specifications

• Reference: C220FS compatible
• Type: reinforced spring bar / fat spring bar
• Compatibility: compatible Seiko watches
• Central diameter: Ø 2.5 mm – very large diameter
• Tip diameter: Ø 1.1 mm
• Material: 316L stainless steel
• Width: to be chosen according to your watch's lug width
• Packaging: lot of 2 pieces

Recommended Use

These spring bars are ideal for compatible Seiko watches, diving watches, chronographs, sports watches, and models requiring reinforced strap attachment.

They are particularly suitable for steel, rubber, or silicone straps when the watch case accepts large-diameter spring bars.

Attention Before Purchase

Please accurately measure your watch's lug width and the diameter accepted by the lugs before ordering.

The 2.5 mm diameter is a special, very thick size. It is not suitable for all watches or all straps.

Solid attachment – High durability – 316L Stainless Steel – Lot of 2 pieces