SEIKO PROSPEX Yellow Butterflyfish Limited Edition 2200pcs Diver's SRPD15K1

Caliber: NEW 4R36 Automatic winding type with manual winding mechanism
24 Jewels Made in Japan
A window at the 3 o'clock hour reveals the automatic day calendar.
Metal: Mirror finished Rose Gold Stainless steel
Size: 50.2mm
Band: Silicone
Water resistance: 200 meters/ 20 bars/ 660 feets
Glass: Hardlex crystal

Dial: Yellow