Seiko Prospex 'The Sumo' Gents Divers Watch -SPB101J WhatATime A big rotary switch at

A big rotary switch at 3o’clock adds to the overall design and enables intuitive operation of various functions

Each one features an oval cut London blue topaz in the centre set in a four-claw setting with three small round brilliant cut diamonds in claw settings at the top of the earring

47CT Round Brilliant Cut Tanzanite

The tourmaline is surrounded by a halo of round brilliant cut

71CT Oval Cut Peridot

Seiko Prospex 'The Sumo' Gents Divers Watch -SPB101J WhatATime A big rotary switch atSEIKO 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 as professional watches, represented by divers watches which have gained overwhelming trust from professional divers and adventurers all over the world. This automatic powered, divers watch is known by fans as 'The SUMO' It features a stark black dial with Lumibrite hands and hour markers as well as