This is a custom-built automatic watch with a Sub-style case, modded around a Seiko NH35A movement. The case is reversed for left-handed wear, with the crown and date at 9 o'clock. It can be worn on either wrist. It is not a factory watch. It was assembled from genuine and aftermarket parts, all new.
The 316L stainless steel case has polished and brushed areas. A double domed sapphire crystal with clear AR coating covers the black dial. The dial and the polished Mercedes hands both use C3 lume. The unidirectional bezel clicks 120 times and holds a black and green ceramic GMT-style insert with white markers. The brushed chapter ring has no markers.
The movement is a 24-jewel Seiko NH35A with hacking and date complications. It is set to factory settings and regulated, with an expected accuracy of -20 to +40 seconds per day. The watch has a slim polished exhibition caseback and a screw-down diver-style crown. It comes on a stainless steel jubilee bracelet with a deployment clasp. As an automatic watch, it will need servicing at some point.
- Movement
- Seiko NH35A automatic, 24 jewels, hacking, date
- Accuracy
- -20 to +40 seconds per day (factory settings, regulated)
- Case material
- 316L stainless steel, polished and brushed
- Case diameter
- 42.5mm
- Thickness
- 15.5mm, including double dome crystal and caseback
- Lug width
- 22mm, with fat spring bars
- Crystal
- Double domed sapphire with clear AR coating
- Bezel
- Unidirectional stainless steel, Sub style, 120 clicks
- Bezel insert
- Ceramic, GMT style, black and green with white markers
- Crown
- Screw-down, diver style, polished silver, at 9 o'clock