Seiko Essentials Blue Dial Automatic Watch

From the Essentials Collection. Adding classic automatic timekeeping to the Essentials Collection, this versatile timepiece winds with the movement of the wearer? wrist, and never needs a battery. Visible through the screwdown see-through caseback, the 23-jewel movement beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours and manual winding capability. With a sophisticated sunray finish, the blue dial includes a calendar and crisply defined hands and markers. Crafted of stainless steel, with tri-fold push button release clasp. 10 bar, 100M Water Resistant
Features:
From the Essentials Collection
Automatic with manual winding capability
Blue sunray dial
Date calendar
Screwdown see-through caseback
Tri-fold push button release clasp
Technical Data:
CASE DIMENSIONS:
DIAMETER: 41.2mm
THICKNESS: 11.77 mm
LENGTH: 48.5 mm
MOVEMENT:
Caliber 4R35 21,600 vibrations per hour 23 jewels
Power reserve: approximately 41 hours
CASE: Stainless steel case
CRYSTAL: Hardlex crystal
WATER RESISTANCE: 10 bar, 100 meters (330 feet)
DIAL COLOR: Blue
STRAP: Stainless steel bracelet
LUG WIDTH: 20 mm
Brand: Seiko