Seiko Prospex Sumo 'Pink Lake' Watch - SPB541J appro The 38mm case of the

The 38mm case of the watch features a unidirectional rotating bezel and is made from yellow gold-plated stainless steel

The look of this ring is finished off with round brilliant cut LAB GROWN diamonds that are claw set in a yellow gold band

MODEL NUMBER: T1400093609100

MODEL NUMBER: 10113 37JM NID

Seiko Prospex Sumo 'Pink Lake' Watch - SPB541J appro The 38mm case of thePROSPEX: Seiko Prospex challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japans first divers watch in 1965, Seikos innovative technology has changed global standards. We are constantly striving to bring ever greater reliability and safety to both professional and recreational divers. SUMO: These watches are nicknamed by SEIKO fans as the SUMO.