Seiko Prospex 'The Sumo' Gents Divers Watch -SPB101J WhatATime The tourmaline is surrounded by

The tourmaline is surrounded by a halo of round brilliant cut

The case of the watch is 40mm and is made from stainless-steel with a rose gold plating

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

set in a bezel setting and a plain band that tapers towards the setting

9mm Case Size

Seiko Prospex 'The Sumo' Gents Divers Watch -SPB101J WhatATime The tourmaline is surrounded bySEIKO 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