Tools, Parts & Mods

Watchmaking and Seiko-modding supplies — movements, dials, hands, tools. Devoted modder audience; alerts catch new old-stock movements and rare mod parts.

Beautiful Pink Dial Pattern | Watch NH38 Automatic Movement | 36mm Case
Beautiful Pink Dial Pattern | Watch NH38 Automatic Movement | 36mm Case
USD 214.99 New without box or papers
seller: chronocrafter_us
Eterna Matic Monterey Swiss ETA 2824-2 Automatic diver's watch 40mm ref 1610.41
Eterna Matic Monterey Swiss ETA 2824-2 Automatic diver's watch 40mm ref 1610.41
USD 600.00 Pre-owned - Good
seller: classicwatc_0
Bulova 97P121 Rhapsody Open Heart Size 6.5 32mm Case Ladies Wristwatch #WB5947-3
Bulova 97P121 Rhapsody Open Heart Size 6.5 32mm Case Ladies Wristwatch #WB5947-3
Pre-owned - Good
seller: nationalrarities
35mm Lucien Piccard Tank Men's Automatic Wristwatch ETA 2824-2 Steel LP-2A-097
35mm Lucien Piccard Tank Men's Automatic Wristwatch ETA 2824-2 Steel LP-2A-097
USD 339.00 Pre-owned - Good
seller: thewatchpreserve
Watch Spring Bar Plier Tool Kit with 8 Pins Springing Bars,Spring Bar Tweezer To
Watch Spring Bar Plier Tool Kit with 8 Pins Springing Bars,Spring Bar Tweezer To
USD 11.93 New with box and papers
seller: baila1834
New 42mm MOD Watch 150m w/ NH-35 Automatic Movement Yellow Camo Blue Bezel
New 42mm MOD Watch 150m w/ NH-35 Automatic Movement Yellow Camo Blue Bezel
USD 159.00 Seller refurbished
seller: depthwatchcompany
NOS ETA 2824-2 25 Jewel Automatic Swiss Movement Mens Watch Custom Erieff&Sons
NOS ETA 2824-2 25 Jewel Automatic Swiss Movement Mens Watch Custom Erieff&Sons
USD 200.00 New without box or papers
seller: 1232db
Deep Blue Master 2000 II - 46mm ETA 2824 “SMURF”
Deep Blue Master 2000 II - 46mm ETA 2824 “SMURF”
USD 649.95 Pre-owned - Excellent
seller: grumpy-jedi
MINT Seiko Prospex 1965 Diver's Modern SPB421 Blue Dial
MINT Seiko Prospex 1965 Diver's Modern SPB421 Blue Dial
USD 900.00 Pre-owned - Excellent
seller: almas1417
NOS ETA 2824-2 automatic 25J Swiss mvmt watch custom retro rare Erieff&Sons
NOS ETA 2824-2 automatic 25J Swiss mvmt watch custom retro rare Erieff&Sons
USD 200.00 New without box or papers
seller: 1232db
Tissot Heritage 1938 COSC 39mm Blue Hands Mesh Mint 2026 Full Set ETA 2824-2
Tissot Heritage 1938 COSC 39mm Blue Hands Mesh Mint 2026 Full Set ETA 2824-2
USD 750.00 Pre-owned - Excellent
seller: idrathernesurfing1969
Steinhart Ocean One Premium Blue Ceramic Divers Watch, 300M - ETA2824-2
Steinhart Ocean One Premium Blue Ceramic Divers Watch, 300M - ETA2824-2
USD 599.00 Pre-owned - Good
seller: ggeebo
Custom Seiko Mod Automatic 5 Sports Red And Blue Dial Oyster Bracelet Refurb
Custom Seiko Mod Automatic 5 Sports Red And Blue Dial Oyster Bracelet Refurb
USD 249.99 Seller refurbished
seller: carlacacor0
ARAGON A704MOP ENFORCER TI 9015 44MM Blue Titanium Miyota Mint
ARAGON A704MOP ENFORCER TI 9015 44MM Blue Titanium Miyota Mint
USD 198.00 Pre-owned - Excellent
seller: chrislmac
BW54.  HAMILTON ELECTRIC WRIST WATCH 500 OR 505 HAVE NOT OPENED OR TESTED,  CASE
BW54. HAMILTON ELECTRIC WRIST WATCH 500 OR 505 HAVE NOT OPENED OR TESTED, CASE
Pre-owned - Good
seller: djh55044
Dominatore Del Mare Tropea Seiko NH35 Movement Diver on Bracelet with Rubber
Dominatore Del Mare Tropea Seiko NH35 Movement Diver on Bracelet with Rubber
USD 100.00 Pre-owned - Excellent
seller: frankierizzo
Seiko 7002-7001 Automatic Scuba Diver Watch Custom Orange Dial Mod 1995 42mm
Seiko 7002-7001 Automatic Scuba Diver Watch Custom Orange Dial Mod 1995 42mm
USD 279.00 Pre-owned - Good
seller: time_will_tell_watches
Ergon Adventum Ocean Teal Automatic 40mm Sapphire Miyota 9015 LE 006/100
Ergon Adventum Ocean Teal Automatic 40mm Sapphire Miyota 9015 LE 006/100
USD 225.00 New with box and papers
seller: danohoskins
custom sieko mod bruce wayne nh35 movement 40mm diver watch
custom sieko mod bruce wayne nh35 movement 40mm diver watch
USD 400.00 New without box or papers
seller: laje-1294
Smith & Bradley Atlantis 200m Dive Watch ETA 2824-2 Ice Blue Unworn Box Papers
Smith & Bradley Atlantis 200m Dive Watch ETA 2824-2 Ice Blue Unworn Box Papers
New with box and papers
seller: ku_828011
San Martín SN-0150-G1 Automatic Watch Miyota 9015, Guilloche White MOP Dial
San Martín SN-0150-G1 Automatic Watch Miyota 9015, Guilloche White MOP Dial
USD 329.00 Pre-owned - Excellent
seller: syncms120
SEIKO SPRITE GMT MOD 4-HAND NH34 AUTOMATIC MEN'S WATCH
SEIKO SPRITE GMT MOD 4-HAND NH34 AUTOMATIC MEN'S WATCH
USD 299.99 Pre-owned - Good
seller: lincolnpawn
Custom 41mm 007 Style Diver Mod Watch w/TMI  NH35 Automatic Movement
Custom 41mm 007 Style Diver Mod Watch w/TMI NH35 Automatic Movement
USD 90.00 Pre-owned - Excellent
seller: john_w_hardin27
Adjustable Opener Back Watch Case Holder Tool & Watchmaker Tool,Metal & Plastic
Adjustable Opener Back Watch Case Holder Tool & Watchmaker Tool,Metal & Plastic
USD 17.54 New with box and papers
seller: bentgold-0