Stocker&Yale 184A Field Watch

MIL-W-46374D Type 2. NSN 6645-00-952-3787. Dated 8 Feb 1988. Flat one-piece dial, raised flat acrylic crystal, green bezel. Dial screws on dialside. Un-signed 1-jewel pin-pallet 21,600 bph movement. Olive drab nylon 1-piece strap.