Selling my Orsa Monstrum 300m, very nice diver piece. You won't see this rare bird for sale often... Watch is in good used condition, one of the best looking caseback around... I hate to sell this one but need space for upcoming. Watch comes in original pouch case, original rubber strap with folding clasp, new Nato band and Watchadoo Bracelet sized to my 7.5'' wrist that fit perfectly on this watch. SOLD $395 USD Shipped and Paypaled to US & Canada. I have perfect feedbacks here as buyer and seller.


- 316l Stainless Steel Case
- 47mm wide x 19mm Thick
- 55mm Lug to Lug
- Miyota 8215 Automatic Movement
- Unidirectional Rotating Bezel with 60 clicks
- 5.5 MM Thick Domed Sapphire Crystal
- 300m/1000ft Water Resistant
- 8mm Screw Down Crown
- Date at 4hrs
- Super Luminova Coated Hands and Dial
- Case Finish is Sand Blasted Polished Bezel
- 22mm Lugs with SS Connecting rods
- Custom Made Orsa Rubber Band with Folding Clasp
- Weight: 146g


Orsa is a micro-brand out of Quebec, Canada that is now gone. I believe they made about 100 of each color of the Monstrum - this is the black and orange version. The star of the show is the giant domed sapphire crystal. The case back is also killer with the deeply engraved squid and submarine. It's a big and bonafide dive watch. It has the Miyota 8215 w/date in it. The crown is signed. The stainless steel case is finished in a deep titanium-color while the tall bezel is polished - it's a contrasting combo that just works. The lugs have screwed-bars.


I will only sell to US & Canada, via PayPal to verified accounts (shipping only to verified addresses).
Please ask any additional questions before purchase...
PS: Please excuse any dust in the photos.