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Thresher - Black

Date Window or No Date?


Built to go deeper. 

The 2K1 Subs are our tribute to the world’s first diving watches fitted with helium escape valves, made for record-setting, deep-depth saturation diving in the late 1960’s and early 1970’s. Like those innovative watches, the 2K1 Subs are rated to 2001 feet (610 meters / 61 ATM) of water resistance.

Each 2K1 Sub model shares the same oversized, lumed crown and pointed crown-guards case, with helium escape valve at 9 o’clock, a slightly raised, double-domed, anti-reflective sapphire crystal, and no-nonsense case back with minimal decoration.

One sexy beast. 

While the case of the 2K1 Subs is vintage-inspired, the Thresher is a thoroughly modern design, featuring applied markers, a beveled minute track, and a lumed, DLC/PVD hardened steel bezel.

Despite its extreme pressure resistance, the 2K1’s innovative case is still only 13mm thick. The chamfered sides and downward-curved lugs give the case a streamlined, wrist-hugging shape.

Please be sure to also see our press reviews, and subscribe to our email newsletter at the bottom of the page, to be notified about future availability.


Case Dimensions Movement Lume
316L Stainless Steel with Double-Domed Anti-Reflective Sapphire 43.75mm diameter (without crown) x 51mm lug-to-lug x 13mm thick Miyota auto cal. 9015 (with date) or 90S5 (no date). Tritec Swiss Superluminova
120-Click Uni-Directional Bezel with Top-Grade PVD/DLC Stainless Steel Insert 22mm lugs with tapering bracelet & 18mm double-locking diver's clasp 28,800 BPH with 42+ hour power reserve Dial & Hands: BG W9
Individually pressure-tested to 61 ATM / 610m / 2001ft WR with Screw-Down Crown Weight with Bracelet: ~6 oz / ~175g Regulated to -5~+15 secs/day Bezel: BG W9