1500+ Parts
150+ suppliers
New parts added daily

Secondhand Mods buys & sells used watch parts. Our new parts can be found under the Permanent Collection. We ship globally from our shop in California, USA.

Free shipping on orders:
USA: $45USD or greater, Canada: $100CAD, Europe: $95USD or greater

Free Express Shipping:
All orders $250USD or greater (applies to US orders only)

NEW ARRIVALS

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Tokeilab
Tokeilab Black SARG Dial, 28.5mm
$40.00
Unknown
Matte Black Explorer Dial, 28.5mm
$13.50
Islander Watches
LIW Silver Waffle Dial, 28.5mm
$29.50
Namoki
Black California Dial, 28.5mm
$12.50
Unknown
Grey Sub Dial, 28.8mm for Miyota 8 Series Movements
$11.50
Seiko
NH35 Movement - White Date Wheel
$50.00
Seiko
NH34 Movement w. Rose Gold "S" Rotor - White Date Wheel
$78.50
Seiko
NH35 Movement - Black Date Wheel
$48.50
Seiko
OEM Seiko 7S26a Movement (3.8 o'clock orientation)
$45.00
Secondhand Mods
Polished Silver Explorer Case Bundle, 39mm
$75.00
Seiko
OEM Seiko Silver 7S26-6000 Case, 34mm
$36.99
Heimdallr
Titanium Explorer Case, 36mm
$42.00
Tokeilab
Tokeilab Silver SKX007 Case, 42mm
$55.00
Unknown
Brushed Silver Panerai-Style Case, 39mm
$42.50
Secondhand Mods
Silver President Solid Endlinks for 36mm Explorer/DateJust, 20mm
$13.50
Secondhand Mods
Silver Jubilee Solid Endlinks for 39mm Explorer/DateJust Cases, 20mm
$12.50
Secondhand Mods
Silver Oyster Solid Endlinks for 39mm Explorer/DateJust Cases, 20mm
$11.50
Secondhand Mods
Silver Jubilee Solid Endlinks for 36mm Explorer/DateJust Cases, 20mm
$12.50
Secondhand Mods
Silver Oyster Solid Endlinks for 36mm Explorer/DateJust Cases, 20mm
$11.50
Namoki
SKX007/SRPD Chapter Ring - Brushed Black
$15.50

OEM SEIKO DIALS

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Seiko
OEM Seiko SRPE79 Rustic Grey Dial, 28.5mm
$76.50
Seiko
OEM Seiko SSK051 GMT LTD "Philippines LUZON" Dial, 28.5mm - New
$98.50
Seiko
OEM Seiko SRPD23 Samurai STO "White Shark" Dial, 28.5mm - New
$98.50
Seiko
OEM Seiko SKX173 LTD "Modern Red" Dial, 28.5mm - New
$98.50
Seiko
OEM Seiko SRPH80 LTD "Brian May V2" Dial, 28.5mm - New
$98.50
Seiko
OEM Seiko SRPL95 Ltd Transparent "Bamford", 28.5mm - New
$101.00
Seiko
OEM Seiko SRPH75 Monster "Dark Penguin", 28.5mm - New
$98.50
Seiko
OEM Seiko SRPH77 Mini Tuna "Dark Penguin", 28.5mm - New
$100.00
Seiko
OEM Seiko SRPM04 LTD Australia "Fitzroy Island", 28.5mm - New
$119.50
Seiko
OEM Seiko SBSA193 "Vintage Diver" Yellow Dial, 28.5mm - New
$85.00
Seiko
OEM Seiko SRPE79 Rustic Grey Dial, 28.5mm - New
$80.00
Seiko
OEM Seiko SRPL39 Yellow "Moon" Dial, 28.5mm - New
$98.00
Seiko
OEM Seiko King Turtle Limited Edition "Jaws" Dial, 28.5mm (Rare) - New
$121.00
Seiko
OEM Seiko SRPK01 King Turtle Great Blue PADI Dial, 28.5mm - New
$95.00
Seiko
OEM Seiko Samurai SRPH61 "Red Shogun" Dial, 28.5mm - New
$115.00
Seiko
OEM Seiko SSK035 GMT LTD “Forrest Green” Dial, 28.5mm - New
$85.00
Seiko
OEM Seiko SSK033 LTD “Arctic Silver” GMT Dial, 28.5mm - New
$85.00
Seiko
OEM Seiko SSK031 GMT LTD “Fire Red" Dial, 28.5mm - New
$75.00
Seiko
OEM Seiko SRPE29 Khaki Safari Mini-Tuna Dial, 28.5mm - New
$90.00
Seiko
OEM Seiko SRPG97 "Alex Face" Limited Ed. Dial, 28.5mm - New
$95.00

The Permanent Collection

Our Permanent Collection features new, premium watch parts manufactured and designed by Secondhand Mods.

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Seiko
Regulated NH34 GMT Movements, White Date Wheel - New
$89.00
Seiko
Regulated NH34 GMT Movements, Black Date Wheel - New
$92.50
Seiko
Regulated Gold NH71 Movement - New
From $72.00
Secondhand Mods
Polished Silver Explorer Case Bundle v2, 39mm - New
From $85.00
Secondhand Mods
Titanium Explorer Case, 36mm - New
From $110.00
Secondhand Mods
Polished Silver GS Dress Case, 38mm - New
From $85.00
Secondhand Mods
Black PVD Oyster Bracelet for Field Cases, 20mm - New
$50.00
Secondhand Mods
Brushed Silver Oyster Bracelet for Alpinist Cases, 20mm - New
$48.50
Secondhand Mods
Polished Silver Jubilee Bracelet for Alpinist Cases, 20mm - New
$50.00
Secondhand Mods
Black PVD Bracelet for SRPE Cases, 20mm - New
$48.50
Secondhand Mods
Brushed Silver Oyster Bracelet for SRPE Cases, 20mm - New
$48.50
Secondhand Mods
Polished Silver Explorer Case Bundle v2, 36mm - New
From $85.00
Seiko
Regulated NH38 Movement - New
$80.00
Secondhand Mods
Polished Silver Explorer Case Bundle, 39mm - New
From $50.00
Secondhand Mods
Matte Silver Field Case Bundle, 38mm - New
From $68.50
Secondhand Mods
Polished Silver MM Bracelet, 20mm - New
$45.00
Secondhand Mods
Polished Silver MM Case Bundle, 41.5mm - New
From $110.00
Secondhand Mods
Polished Silver Alpinist GMT Case, 39mm
From $125.00
Secondhand Mods
Slim Circle Brushed Silver Caseback for NH Movements - New
$19.50
Secondhand Mods
Matte Black SRPE Case Bundle, 40mm - New
From $68.50

Sell Your Parts

If you want to avoid the hassle and risk of selling your parts through social media and other online forums, we provide a quick, easy, and, most importantly, secure solution.  

Sell today

MODDING ESSENTIALS

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Wellgler's Foam Cleaning Swabs (10 sticks per order)
$1.50
Dial adhesives sheet (231 stickers per sheet)
$0.75
Bezel Insert Adhesive Sticker for SKX007/SRPD Bezels (x1)
$1.20
Seiko Movement Containers- 7s, 4r, NH
$0.99
8" x 2" Protective Bags for Bracelets & Straps (5 per order)
$1.00
Dial containers (5 per order)
$1.00
Dial containers x1
$0.20
Hand Containers (Pack of 10)
$1.00
Sub Case Protection Cover
$0.75
Black Nitrile Disposable Gloves
$0.50
Seiko NH Movement Crown Stem ( 1 per order)
$3.75
Bezel Insert Adhesive Stickers for SKX007/SRPD Bezels (x10)
$10.00
Seiko NH Movement Crown Stems (2 per order)
$7.00
Seiko NH Movement Crown Stems (4 per order)
$13.00
Bezel Insert Adhesive Sticker for SKX013 Bezels (x1)
$1.20
Bezel Insert Adhesive Sticker for SKX013 Bezels (x5)
$5.50
Bezel Insert Adhesive Sticker for SKX013 Bezels (x10)
$10.00
Seiko SKX007 Caseback Gaskets - New
$6.50
Seiko SKX007/009 Crystal Gasket - New
$7.50
Seiko SRPE "DressKX" Crystal Gaskets - New
$8.00