Polished Silver Alpinist Case Bundle, 39mm

Introducing our Alpinist Case Bundle. 

Alpinist bundle: includes a flat, beveled, sapphire crystal with clear AR, rotating compass chapter ring, polished silver caseback, polished silver crown.

All you need is a movement, dial, and hands!

SPECS:

• Compatible with Seiko 7s, NH, 4r movements (for 3 o'clock dials)
• Compatible with 28.5mm dials
  
• Diameter: 39mm
• Lug width: 20mm
• Thickness: 12.1mm 
• Lug-to-lug: 47.7mm
• Case material: 316L steel.
• Water resistance: Case is rated for 100M
• We do not guarantee functionality or compatibility with other parts. Measurements taken by user may vary slightly from ours.
• This part is new and unused.