Reference SBGA407 is a 40.2 mm stainless steel Spring Drive automatic watch, 12.8 mm in thickness, with a box-shaped sapphire crystal and a display caseback revealing the movement within. The powder blue "Skyflake" dial is the centrepiece of this watch: its hand-applied texture is inspired by windswept snow in the Shinshu mountains, shifting from cool grey-white in shadow to a luminescent pale blue in direct light. Applied Zaratsu-polished hour markers and matching dauphine hands sit against this surface, with a heat-blued seconds hand, a power reserve indicator at eight o'clock and a date window. At its heart beats the Grand Seiko Calibre 9R65, a Spring Drive movement running at 28,800 vph with a 72-hour power reserve and an accuracy of ±1 second per day — serious specifications at this price point. Water resistance is rated to 100 metres. The watch is presented on a blue crocodile leather strap with a stainless steel push-button deployant clasp.

This Grand Seiko Elegance Spring Drive Skyflake is in near mint condition and comes as a full set.