Seiko Prospex Lx SNR027

Prospex LX Collection. Designed for those who treat life as the ultimate adventure, the Seiko Prospex line follows every challenge with technological excellence and style. Powered by a Seiko Spring Drive movement, this precision timepiece combines a 30-jewel automatic movement with a quartz regulator for accuracy to +/- 1 second per day, +/- 15 seconds per month. With a power reserve of approximately 72 hours, the movement can be wound manually or automatically. Crafted of light and durable titanium with a black super-hard coating for nearly doubled hardness, this superbly reliable watch features a screwdown caseback and crown, as well as a black leather strap and tri-fold push button release clasp with secure lock and slide adjuster. The rich black dial, framed by a rotating compass bezel, includes a power reserve indicator, date calendar, GMT 24-hour hand, and LumiBrite hands and markers, and is topped by a sapphire crystal with super-clear coating. 20 bar, 200M Water Resistant.

Technical Data

TYPE: Watch

MOVEMENT: Spring Drive

CALIBER: 5R66

DIAL COLOR: Black

BAND: Leather

STRAP MATERIAL: Black leather strap

CASE THICKNESS: 14.7 mm

CASE MATERIAL: Titanium case with black super-hard coating

CASE LENGTH: 50.9 mm

CASE SIZE: 44.8 mm

CRYSTAL TYPE: Sapphire crystal with super-clear coating

WATERPROOF: 20 bar 200 meters (660 feet)

Accuracy: +/-1 seconds per day (+/-15 seconds per month)

Power reserve: approximately 72 hours

30 jewels

Features

Spring drive GMT

Automatic with manual winding capability

Rotating compass bezel

Black dial

GMT hand

Power reserve indicator

Date calendar

LumiBrite hands and markers

Screwdown crown

Tri-fold push button release clasp