Vintage SOG SEAL 2000 S37 fixed blade knife, made in Seki, Japan.

This is variation with the U.S. Navy SEALs Trident logo on the blade. The SEAL 2000 S37 was SOG’s classic large military/survival fixed blade from the original Japanese production era.

Blade length: approximately 7 inches
Overall length: approximately 12.5 inches
Model: SOG SEAL 2000 S37
Blade: coated blade with partial serrations
Handle: black synthetic handle
Sheath: black Kydex sheath with snap-open belt loop variation
Made in Seki, Japan

The knife retains its factory edge and does not appear to have been resharpened. The blade is generally clean, but there are visible rub marks/wear in the surface coating near the tip, as shown in the photos. The handle is clean overall, with a small rub mark on the corner of the butt/pommel area.

The original Kydex sheath is included. The sheath is functional and fits the knife properly. The snap buttons on the sheath show paint wear, and there is light storage wear on the sheath.

A desirable and hard-to-find Seki Japan SOG SEAL 2000 S37 with U.S. Navy SEALs Trident blade marking and Kydex sheath.

Please check all photos for details.

I am not a dropshipper — I personally own, inspect, and photograph all inventory.

✈️ Hassle-Free International Shipping（DHL）
We always ship using DDP (Delivered Duty Paid).
All customs duties, taxes, and import fees are prepaid and included in the total you pay at checkout.