Seiko Presage GMT Automatic Men's Watch SPB271J1 Limited Edition Zero Halliburton

The black Prospex GMT: automatic 6R34 with secondary 24h hand

Collection

The Seiko SPB271J1 belongs to the Presage GMT range. It adds a second time zone display to the dressed Japanese aesthetic of the Presage collection, via a GMT hand and a 24-hour graduated bezel. Caliber 6R34, 41 mm case, 100 m water resistance.

Case

Made of stainless steel, the case of the Seiko SPB271J1 measures 41 mm in diameter and 13.4 mm in thickness. The bezel is fixed. The dial is protected by a sapphire crystal, the most scratch-resistant, with an anti-reflective coating. The case back is exhibition (transparent), allowing observation of the movement in operation. Water resistance is 100 m, sufficient for swimming and snorkeling.

Movement

The Seiko SPB271J1 is powered by the automatic caliber 6R34, offering a power reserve of approximately 72 hours. The 6R caliber is the high-end of Seiko's production automatic movements: it features hacking and manual winding, and offers a significantly higher power reserve than 4R calibers.

Strap

The stainless steel bracelet of the Seiko SPB271J1, fastened by a deployant clasp, complements the case coherently. The lug width is 20 mm.

Supplied with: Storage box, presentation pad, user manual.