Approximately 4.6cm wide. Big Face! Black Mask!! This is a listing for a Seiko Pulsar Chronograph 100M Quartz Men's Watch ☺ New and unused. My family received this as a gift and kept it in storage without using it. Therefore, the protective film on the glass surface has not been removed. Please examine the images carefully. The watch comes with a urethane strap from the beginning. It is currently running normally, but I don't know how long the battery installed from new will last... Therefore, please have the battery replaced at a watch store when it runs out. Although it is new and unused, it has been in someone's possession. Please purchase if you understand. If you are not used to used items, are overly sensitive, or do not understand the above explanation or are uneasy, please do not purchase. Mercari is a place for private sales. Please understand that this is a layman's inspection (there is no 100% perfection), so please understand. The only accessories are those in the images. It's a Seiko Pulsar Chronograph 100m!! Please make good use of it ♪ ※※ I will ignore and delete consultations using Mercari's standard phrases without price suggestions or price negotiations that lack common sense. #Seiko #SEIKO #SeikoDiver #SeikoDivers #SeikoSQ #SEIKOSQ #SeikoSQDiver #DiverWatch #ImportWatch #DiversWatch #SeikoProspex #SeikoProfessional #SeikoLadiesDiver #SeikoDiver150m #SEIKODiver #SeikoScuba200m #SeikoScuba #SeikoSolar #SolarWatch #SEIKOSCUBA200m #SEIKOSCUBA #PROFESSIONAL #SEIKOPROFESSIONAL #AlbaDiver #SeikoAlba #SEIKOALBA #SEIKOALBASPORTS50 #AlbaAquaGear #AQUAGEAR #SolarWatch #Wired #WIRED #SeikoChronograph #SEIKOchronograph #SeikoPulsarChronograph #SEIKOPULSAR #NewUnusedWatch