Sumo

By sevlopez Aug. 1, 2021, 12:21 p.m. on Reddit

$525

conus

FS: Custom Seiko based build with khaki/olive case, NH36, ceramic insert, sapphire crystal, and oem Sumo dial

By Chamberlain Haller Aug. 1, 2021, 3:38 a.m. on WatchUSeek

$425

conus

[WTS] Seiko based SKX style custom build with oem Sumo dial and NH36 inside

By mountainmoochacho July 31, 2021, 5:01 p.m. on Reddit

$425

fsot

FSOT: Seiko Prospex Sumo Black Series Limited Edition (SPB125J1) Watch - 55th Anniversary, Complete Set - $875

By evanisrushin July 28, 2021, 2:09 p.m. on WatchUSeek

$875

[WTS] Seiko Prospex Automatic Ice Diver 200m Sumo SPB177 (Special Edition) [REPOST] [PRICE REDUCED]

By secretmaitai July 28, 2021, 4:28 a.m. on Reddit

$600

[WTS] Seiko Green Sumo Hulk SPB103 - $490

By taengoo4life July 26, 2021, 2:23 a.m. on Reddit

$490

Seiko Prospex Scuba Sumo SBDC031

By Brutus July 21, 2021, 12:46 p.m. on Uhrforum

lnib
pvd

[WTS] Seiko SPB125 Ninja Sumo MINT $550

By taengoo4life July 21, 2021, 4:17 a.m. on Reddit

$550

rare

Seiko Prospex SSC761J1 Limited Edition (Ninja Sumo, Solar Chronograph, 45mm)

By fnu July 18, 2021, 2:21 p.m. on Uhrforum

conus

FS - Seiko Prospex Black Series Solar chronograph Sumo (ref. SSC761J1 or SBDL065)

By Overgrower July 16, 2021, 3:03 p.m. on Omega Forums

$650

conus

[WTS] Seiko Sumo SPB101 - 3rd Gen

By liuserr July 13, 2021, 8:29 p.m. on Reddit

$525

Seiko Sumo mit blauem Ziffernblatt und Saphirglas

By deskdiver July 13, 2021, 6:14 p.m. on Uhrforum

Seiko SPB101J1, New Sumo mit BoR

By derserioese July 13, 2021, 5:24 p.m. on Uhrforum

Seiko SPB103 J1 Sumo Grün „Hulk“ Saphirglas 04.20

By BlueSumo July 6, 2021, 4:42 p.m. on Uhrforum

Seiko SNZF15J1 Sea Urchin Pepsi

By grossfuss July 5, 2021, 6:41 p.m. on Uhrforum

conus

Seiko Blue Sumo - SBDC003 w/ Sapphire

Seiko 'Blumo'

By jeremydw July 3, 2021, 5:20 p.m. on WatchUSeek

$300

conus
sold

SOLD: PRICE DROP - Seiko "Sumo" SBDC001 - Black on Bracelet with boxes and papers

Seiko 'Sumo'

By Docrwm July 3, 2021, 5:07 p.m. on WatchUSeek

$375

Seiko Sumo Grün SPB103J1

By Eddy July 1, 2021, 9:51 a.m. on Uhrforum

€450

Seiko SBDC001 - Sumo black - ohne X

Seiko 'Sumo'

By msl_laubo June 30, 2021, 9:53 a.m. on Uhrforum

€275

[WTS] Seiko Sumo Sbdc031 sapphire ceramic mod

By solidw_55 June 26, 2021, 11:24 p.m. on Reddit

$400

vintage

Seiko Sumo Black Series Automatik SPB125J1 / SPB125 - Limited Edition

By Lord-B. June 25, 2021, 1:13 p.m. on Uhrforum

Seiko Sumo Black Series Automatik SPB125J1 / SPB125 - Limited Edition

By Lord-B. June 25, 2021, 4:11 a.m. on WatchLounge

Seiko Sumo SBDC003 Pepsi

Seiko 'Blumo'

By EddyAC June 24, 2021, 10:40 a.m. on Uhrforum

€425

SEIKO Prospex SUMO SZSC004 Emerald Green JDM Special

By finaldini June 20, 2021, 5:38 p.m. on Uhrforum

[WTS] Seiko Sbdc001 sumo

Seiko 'Sumo'

By tigermichelin June 20, 2021, 4:23 a.m. on Reddit

$450

FS: Seiko Sumo SBDC031

By whsieh June 18, 2021, 9:38 p.m. on WatchUSeek

$350

Seiko SBDC 033 Sumo Blau Prospex Made in Japan

By qbi79 June 16, 2021, 11:22 a.m. on Uhrforum

Seiko SBDC019 Limited Edition Sumo NOS

By Biggles3 June 16, 2021, 6:35 a.m. on WatchUSeek

$1,950

Seiko Sumo schwarz SBDC031

By MxGl June 14, 2021, 4:32 p.m. on Uhrforum

conus
fsot

FSOT: SEIKO SUMO v3

By DR. NO June 13, 2021, 3:23 p.m. on WatchUSeek

$500

[WTS] Seiko SRP777 Turtle Blue Sumo mod sapphire LCBI

Seiko SRP777

By Homebrew71 June 12, 2021, 9:33 p.m. on Reddit

$375

[WTS] Seiko Sumo SPB179 "Ice Diver"

By NihilisticDozenaire June 11, 2021, 6:32 p.m. on Reddit

$775

fsot

FSOT 2nd Gen Seiko Jade Sumo, full kit.

By Autobot1985 June 10, 2021, 8:36 p.m. on WatchUSeek

$530

conus
lnib

[WTS] LNIB Seiko Prospex "Sumo" SPB101

By GoyitoStyle June 10, 2021, 6:23 a.m. on Reddit

$600

SEIKO Sumo Ice Diver SPB179 - near mint full kit w/warranty

By monza06 June 6, 2021, 9:56 p.m. on WatchUSeek

$765

PRICE DROP Seiko SPB103 green sumo

By xj4sonx June 6, 2021, 8:52 p.m. on WatchUSeek

$715

rare
conus

[WTS] Glycine Incursore 46, Sumo / Heimdallr homage, Spinnaker Spence

Spinnaker

By jholden0 June 6, 2021, 4:33 p.m. on Reddit

$150

Seiko Sumo SBDC031

By Kardinal June 6, 2021, 10:08 a.m. on Uhrforum

(Broc) Seiko diver skx033 -120 euros

By apprenti_pharmacien June 5, 2021, 8:49 a.m. on Forum a Montres

€120

Seiko SBDC031 Sumo

By Uhrenman June 4, 2021, 3:13 p.m. on Uhrforum

New Seiko Prospex Sumo Ice Blue Dial 200M Divers Men's Watch SPB179

$900.00

Fixed Price

New Seiko Prospex Sumo Gray Dial 200M Divers Men's Watch SPB175

$900.00

Fixed Price

Seiko prospex sbdc033 blue sumo 200m divers watch

$550.00

Fixed Price

Seiko Sumo Black Ninja LTD Edition Watch - SPB125, SBDC095

$575.00

Fixed Price

Seiko Prospex Scuba Sumo SBDC031 Divers watch Japan JDM pre spb101 full box set

$157.50

34 bids