Seiko Presage x Mechanical Cocktail Time ft. Margarita Men Casual Formal Round 50m Water Resistant Watch SRPF37J1 SRPF37 SRPF-37 SRPF-37J1

Caliber Number / Movement
4R35 (automatic with manual winding capacity)

Power Reserve / Accuracy
Approximately 41 hours ( 45 to -35 seconds per day)

Crystal
Hardlex crystal (curved)

LumiBrite
Nil

Case & Band Material
Stainless steel case with metal band (slide clasp)

Water Resistance
50m / 5 bar

Case Size
Thickness: 11.8 mm
Diameter: 38.5 mm
Length: 45.4 mm

Other Specifications
Seiko Presage x Mechanical Cocktail Time ft. Margarita 
Made in Japan
See-through case back
Screw case back
23 jewels
Date display
Stop second hand function (hacking mechanism)
Regular timekeeping (analog display)