The Seiko 5 Sports SRPD51K2 debuted in 2019, utilizing the self-winding 4R36 caliber within a 42.5mm case that stands 13.4mm tall.
Movement Type
Automatic
Caliber
4R36Jewels
24
Reserve
41
Frequency
21600
Hands
Center Seconds
Shape
Round
Lug Distance
20.00 mm
Material
Stainless Steel
Glass
Hardlex
Thickness
13.40 mm
Diameter
42.50 mm
Water Resistance
100.00 m
Dial Color
Blue
Material
NATO
