[WTS] Seiko Orange Black Monster SRP315 - $290

taengoo4life July 10, 2025, 1:06 a.m.

$290

[WTT] Titanium Seiko SBTM341

iMrCEO July 6, 2025, 5:20 a.m.

N/A

conus

[WTS]: Like new blue sticker collectors Seiko Orange Monster 1st Gen SKX781

Goyoneuff June 23, 2025, 10:20 p.m.

$645

[WTS] Seiko Prospex SZSC005 6R15 Jade Blue Monster JDM Automatic Watch READ - $360

client42 June 22, 2025, 7:49 p.m.

$360

[WTS] Seiko SBDY115 (SRPH75) "Save the Ocean" Special Edition Monster

tom3c June 18, 2025, 12:05 a.m.

$350

[WTS] Seiko SZEN007 7S26-03G0 Red Night Monster Black Ion Plated Automatic Watch - $350

client42 June 17, 2025, 8:24 p.m.

$350

[WTS] New Seiko Prospex SRPK55K1 4R36 Monster Komodo Dragon Limited Automatic Watch - $775

client42 June 8, 2025, 12:58 a.m.

$775

[WTS] Seiko Orange Monster SKX781K3 – $299 USD

JDM_SEIKO_WATCH June 7, 2025, 3:08 p.m.

$299

[WTS/WTT] Seiko SRPG57 + Seiko AGS Scuba

therybo June 7, 2025, 12:20 p.m.

$280

vintage

[WTS] Seiko Monster SRP313 “Dracula” - Great Condition - Box & Papers

Eddie2311 May 30, 2025, 2:57 p.m.

$630

[WTS] Seiko Gen 1 Black Monster SKX779 All Original , Serviced - $240

taengoo4life May 28, 2025, 1:59 a.m.

$240

conus

[WTS] Seiko Monster Gen 1 SKX779

Previous_Speaker8408 May 27, 2025, 5:52 p.m.

$215

conus
lnib

[WTS] Seiko Ice Diver - Captain Willard SBDC169 - Save the Ocean Edition JDM - Like New Full Kit + Extra Bonus Straps

snapperaaa May 23, 2025, 12:27 a.m.

$630

[WTS] Seiko Prospex SBDY045 4R36 Save The Ocean Blue Monster Automatic Watch - $350

client42 May 15, 2025, 7:32 p.m.

$350

conus

[WTS] Seiko "Dracula" Monster SRP313

recremd77 May 13, 2025, 11:27 p.m.

$375

conus

[WTS] Islander Monster Homage

Previous_Speaker8408 May 12, 2025, 3:47 p.m.

$155

[WTS] Seiko SRP307 2nd Generation Black Monster - shark's teeth with no Prospex X on dial - full kit - great condition - spare links

squareleg May 6, 2025, 2:10 a.m.

$345

conus

[WTS] Islander Monster Homage

Previous_Speaker8408 May 2, 2025, 8:19 p.m.

$155

[WTS] Seiko (Save the Ocean) Monster Full Kit

chrisjyardley April 26, 2025, 2:43 p.m.

$325

rare

[WTS] Beautiful Seiko SPB149 62 MaS Reissue - $699 [Price drop]

Affectionate-Text-43 April 26, 2025, 4:34 a.m.

$699

[WTS] Seiko (Save the Ocean) Monster Full Kit

chrisjyardley April 16, 2025, 3:19 a.m.

$340

[WTS] NOS Seiko SZEN002 7S26-03G0 Night Monster Black Ion Plated Automatic Watch - $550

client42 April 14, 2025, 4:46 p.m.

$550

rare

[WTS] Seiko Gen 1 Black Monster SKX779 serviced

taengoo4life April 14, 2025, 1:01 a.m.

$220

rare

[WTS][Reduced] Seiko Monster - Gen 1 - Japan Made - Eng/Arabic Day Wheel - Iconic Orange - Excellent Condition

DukeTurnipz April 6, 2025, 3:14 p.m.

$300

[WTS] Seiko Prospex Monster Save the ocean antarctica SRPG57

bendsbras April 4, 2025, 10:41 p.m.

$250

[WTS] (seiko 5) (baby ice monster) $310 us sale

the_dali_2112 April 3, 2025, 5:25 p.m.

$310

rare

[WTS] Seiko Monster - Gen 1 - Japan Made - Eng/Arabic Day Wheel - Iconic Orange - Excellent Condition - $325

DukeTurnipz March 30, 2025, 2:56 p.m.

$325

rare

[WTS] Rare Seiko Monster SRP313 Red Fangs Dracula Full Set Minty $550

solidw_55 March 30, 2025, 2:54 p.m.

$550

[WTS/WTT] 2nd Gen Seiko Dracula Monster SRP313J1

danibarger March 25, 2025, 9:37 p.m.

$425

rare

[WTS] Seiko Monster - Gen 1 - Japan Made - Eng/Arabic Day Wheel - Iconic Orange - Excellent Condition - $325

DukeTurnipz March 22, 2025, 12:56 p.m.

$325

conus

[WTS] Seiko Orange Monster Gen 1

Fritschie26 March 9, 2025, 7:10 p.m.

N/A

conus

[WTS] Seiko Monster SRPH75K1

OmiloC March 6, 2025, 8:14 p.m.

$290

conus

[WTS] Seiko Monster SRPG57 "Happy Feet" - $340

aahwany March 5, 2025, 9:13 p.m.

$340

rare

[WTS] MINT JDM Seiko SRPB67J1 - Full Kit and Extra Goodies - PRICE REDUCED

MarkyMark141 March 5, 2025, 3:29 p.m.

$450

[WTS] Seiko Black Monster SKX779, Clean and serviced - $220

taengoo4life Feb. 28, 2025, 2:09 a.m.

$220

[WTS] Seiko Orange Monster SKX781, Clean and Serviced, $240

taengoo4life Feb. 28, 2025, 2:06 a.m.

$240

[WTS] Seiko Field Monster SRP443

BlackTheeOops Feb. 26, 2025, 10:53 p.m.

€180

conus

[WTS] Seiko Dracula - SRP313 - Watch Only - $425

bulkslaphead Feb. 25, 2025, 3:47 p.m.

$425

conus

[WTS] Orange Diver Trio: Seiko Orange Monster, Scurfa Bell Diver 1, Zeno Army Diver

Kidfromtha650 Feb. 23, 2025, 10:02 p.m.

$350

[WTS] Seiko Field Monster SRP443

BlackTheeOops Feb. 20, 2025, 9:34 p.m.

€190

Affiliate Links

Seiko Prospex Save The Ocean Frost Monster SE 42.4 MM Automatic Watch - SRPG57K1

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Seiko Black Monster Diver's Automatic Watch 7S26-0350 Men's Japan Made

$296.99

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Seiko Franken Monster Men's Automatic Black Dial Day Date 48mm SKZ255 7S36-02S0

$399.00

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SEIKO Prospex Baby Tuna Monster Diver Scuba SBDY053 200M Ice blue New in Box

$387.00

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Automatic Sea Monster Watch, Norsk, Diver, Seiko NH36a movement Tokyo - Blue

$149.00

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eBay (US)

Seiko Monster

Seiko Prospex Save The Ocean Frost Monster SE 42.4 MM Automatic Watch - SRPG57K1

Seiko Black Monster Diver's Automatic Watch 7S26-0350 Men's Japan Made

Seiko Franken Monster Men's Automatic Black Dial Day Date 48mm SKZ255 7S36-02S0

SEIKO Prospex Baby Tuna Monster Diver Scuba SBDY053 200M Ice blue New in Box

Automatic Sea Monster Watch, Norsk, Diver, Seiko NH36a movement Tokyo - Blue

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