Seiko SRE021K1 with 2R06 automatic mechanical movement, 21600 vibrations per hour and 24 jewels.

Power reserve of about 41 hours.

Stainless steel case 32 mm in diameter. 11.40 mm thick. Distance between lugs 15 mm. Transparent screw-down case back. Crown at 4 o’clock.

Water resistance up to 10 bar/100 meters.

Slightly domed tempered mineral glass.

Blue dial with gold indexes and hands visible even in the dark. Seiko logo at 12 o’clock and day/date box at 3 o’clock.

Stainless steel adjustable bracelet with butterfly clasp with release buttons.

Accompanied by official Seiko packaging and warranty.