rare
vintage

[WTS] Seiko 1977 Blue Panda Automatic Chronograph $599 Shipped (SERVICED)

LeoHoward99 April 29, 2025, 9:10 p.m.

$599

[WTS] Seiko Kakume

Speed-Timer April 25, 2025, 7:57 p.m.

$1,300

vintage

[WTS] Vintage 1970s Seiko Calculator Slide Rule 6138-7000 - Serviced - Timegrapher Results Attached - $1050 Shipped!

BananaOdd8012 April 23, 2025, 1:51 p.m.

$1,050

FS 6138-0011 UFO, $850

scubarob99 April 18, 2025, 2:18 p.m.

$850

vintage

[WTS] Vintage 1970s Seiko Calculator Slide Rule 6138-7000 - Serviced - Timegrapher Results Attached - $1050 Shipped!

BananaOdd8012 April 9, 2025, 7:49 p.m.

$1,050

[WTS] Seiko Kakume 6138-0030- $780

zikarmaxx April 6, 2025, 12:18 a.m.

$780

vintage

[WTS] Vintage Seiko Panda 6138-8021 Chronograph Watch from June 1978

wayneswatchworld March 25, 2025, 12:48 a.m.

$1,975

vintage

[WTS] Vintage Seiko 6138-0030 Blue Kakume Chronograph Watch from July 1976

wayneswatchworld March 21, 2025, 11 p.m.

$1,200

[Vends] Seiko Bullhead 6138-0040 1974

cback March 5, 2025, 4:16 p.m.

N/A

rare
quartz

[WTS] Seiko Chronographs: 7017-6050, 7015-7000, 7018-6000, 6138-8000, 7a28-7090, 6138-0011, 6138-0011

iliy March 2, 2025, 10:34 p.m.

$230

vintage

[WTS] Seiko Chronograph Ref. 6138-0011 “UFO” circa 1971

soycowboy Feb. 18, 2025, 2:08 a.m.

$499

conus

[WTS] Seiko 6138-0040

chpprguy Feb. 15, 2025, 3:42 p.m.

$650

conus

[WTS] Seiko 6138-8021

charbar05 Feb. 7, 2025, 6:22 p.m.

$450

[WTS] Seiko Chronograph “John Player Special” ref. 6138-8039 circa 1976

soycowboy Feb. 4, 2025, 9:11 p.m.

N/A

FS: 1970s Seiko 5 Sports Speedtimer Chronograph Ref: 6138-0030 " Kakume"

JessyW Jan. 24, 2025, 8:12 p.m.

$950

rare

[WTS] Seiko Bullhead 6138-0040 early JDM - SERVICED - € 650 shipped

gabe_watch Dec. 29, 2024, 12:41 p.m.

N/A

[WTS] Seiko 6138-3002 Jumbo chronograph

ankkdm Dec. 28, 2024, 5:44 a.m.

$245

conus

[WTS] Seiko John Player Special "JPS" Chronograph 6138-8030

Whitelodoss Dec. 19, 2024, 9:50 p.m.

N/A

vintage

[WTS] Seiko 6138-0017 Vintage Chronograph

psilogod Dec. 16, 2024, 1:46 a.m.

$450

[WTS] Seiko Watches - Great Value Models

stopplaypause Dec. 12, 2024, 2:55 p.m.

$525

[WTS] Seiko 6138-3002 Jumbo chronograph

ankkdm Dec. 9, 2024, 6:20 a.m.

$250

vintage

[WTS] Vintage Seiko (6138-8020) Automatic Chronograph. Nickname ' BLACK PANDA ' $780 Shipped... OBO

Sweet-Plastic7689 Dec. 7, 2024, 7:13 p.m.

$780

[WTS] Seiko 6138 Panda Chrono

Odd_Outcome6862 Dec. 7, 2024, 6:23 p.m.

$500

[WTS] Seiko Chronograph 'Slide Rule' (Ref. 6138-7000)

keepiece Dec. 4, 2024, 2:06 a.m.

$2,999

[WTS] Seiko 6138 Panda Chrono

Odd_Outcome6862 Nov. 27, 2024, 10:24 p.m.

$550

Seiko 6138-8030 metal holding ring for gasket part #86099801

melt Nov. 23, 2024, 8:57 p.m.

N/A

[WTS] Seiko Chronograph 'Slide Rule' (Ref. 6138-7000)

keepiece Nov. 23, 2024, 12:04 a.m.

$2,999

[WTS] Seiko Automatic Chronographs - UFO Coke and Pepsi Pogue ~ $429 & $499

stopplaypause Nov. 21, 2024, 7:34 p.m.

$499

conus

[WTS] Seiko John Player Special "JPS" Chronograph 6138-8030

Whitelodoss Nov. 21, 2024, 2:11 p.m.

N/A

sold

SOLD THANKS Seiko 6138 Kakume £1150 Great condition

schillachi61 Nov. 4, 2024, 3:23 p.m.

N/A

sold

SOLD Seiko 6138 Slide Rule £1150 Great condition

schillachi61 Nov. 4, 2024, 3:20 p.m.

N/A

FS: 1977 Seiko Bullhead Automatic Chronograph Ref 6138-0049

CW_Watch Shop Nov. 3, 2024, 7:56 p.m.

$595

[WTS] Seiko Kakume 6138-0030 JDM $900

cutestankleseuw Nov. 3, 2024, 3:21 p.m.

$900

vintage
rare

[WTS] Vintage Seiko bullhead speedtimer 6138-0040 ( Serviced ) $760 -- OBO

Sweet-Plastic7689 Oct. 26, 2024, 5:46 p.m.

$760

rare
vintage

[WTS] SEIKO JUMBO Vintage automatic chronograph watch ( Ref. 6138-3002 ) $650/-Shipped OBO

Sweet-Plastic7689 Oct. 18, 2024, 1:52 p.m.

$650

[WTS] Seiko 6138-0011 Automatic Chronograph AKA U.F.O. - $425 Serviced

stopplaypause Oct. 14, 2024, 10:18 p.m.

$425

vintage

[WTS] 1975 SEIKO Kakume Chronograph Automatic “Square Eyes” (Ref. 6138-0030) - $520 Shipped

Sweet-Plastic7689 Oct. 14, 2024, 11:17 a.m.

$520

conus

[WTS] Seiko 6138 Kakume

bradsbutt94 Oct. 13, 2024, 5:22 p.m.

$300

[WTS/WTT] Seiko Kakume 6138-0030

kennedycollins Oct. 12, 2024, 11:17 p.m.

$299

[BROC] Seiko Jumbo 6138-3002 chronograph

xamlam Oct. 5, 2024, 3:57 p.m.

€155

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Seiko UFO Chronograph Men's Automatic Watch Ref. 6138-0011

$650.00

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SEIKO 6138-0011 Automatic Chronograph Watch Vintage Mens 5 Sports UFO Black Dial

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SEIKO 6138-8030 Automatic Chronograph Watch Vintage Mens John Player Black Dial

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1977 Vintage Seiko Automatic 6138-3002 Jumbo Chronograph Watch

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Seiko 6138

SEIKO 6138-0040 Automatic Chronograph Watch Vintage Mens BULLHEAD Brown Dial

Seiko UFO Chronograph Men's Automatic Watch Ref. 6138-0011

SEIKO 6138-0011 Automatic Chronograph Watch Vintage Mens 5 Sports UFO Black Dial

SEIKO 6138-8030 Automatic Chronograph Watch Vintage Mens John Player Black Dial

1977 Vintage Seiko Automatic 6138-3002 Jumbo Chronograph Watch

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