Secondhand Mods
Secondhand Mods is a boutique watch part and tool store specializing in secondhand OEM and aftermarket watch parts.
Secondhand Mods
All products
All
Casebacks
Movements
Hands
Bezel Inserts
Dials
Chapter Rings
Straps
Cases
Containers
Crystals
Spare Parts
Tools
Bezels
Recently Added
Crowns
Watches
Gaskets
AjuiceT
Alibaba
Barton Straps
Bergeon
Clockwork Straps
Crafter Blue Straps
CrystalTimes
DLW Watch Parts
Dagaz Watch Parts
Esslinger Watch Parts
Heimdallr Watches
Komo
Long Island Watches
Lucius Atelier
Miyota
Monster Straps
Namoki
One Second Closer
Orient
Pagani Design
Raffle Times
Richie Straps
Seagull
SECONDHAND MOD PARTS
OEM Seiko Parts
Shirryu
Strapcode
Tokeilab
TSAO
Unknown
WR Watches
Watch & Style
Watch Modz

Polished Silver Caseback for NH Movements
USD 11.0

Matte Silver Caseback for NH Movements
USD 14.5

Silver Caseback for NH Movements
USD 11.5

Polished Silver Crown Caseback
USD 14.0

Polished Silver Oyster Caseback
USD 12.5

Polished Silver "World Explorer" Caseback
USD 12.5

Polished Silver Transparent Oyster Caseback for NH Movements
USD 15.0

Polished Black Caseback, Skull for NH Movements
USD 16.5

Polished Silver "Explorer" Caseback for NH Movements
USD 18.5

Polished Silver Sword Caseback for NH Movements
USD 14.0

Polished Black Serpent Caseback for NH Movements
USD 14.0

Polished Silver Mosaic Caseback for NH Movements
USD 14.5

Polished Silver "Robocop" Caseback for NH Movements
USD 16.5

Polished Silver Slim Explorer Caseback for NH Movements
USD 17.5

Polished Silver Caseback for NH Movements
USD 10.5

Black PVD Slim Caseback - New
USD 17.5

Black PVD Slim Caseback - New
USD 17.5

Polished Silver Slim "Diamond" Caseback
USD 16.5

Polished Silver Oyster Caseback - New
USD 7.5

Polished Silver Slim "Dimple" Caseback - New
USD 18.5

Slim Brushed Silver Sapphire Caseback for NH Movements - New
USD 24.0

Polished Silver Oyster Caseback (30.8mm thread diameter)
USD 11.5

Circle Brushed Silver Caseback for NH Movements
USD 8.5

OEM Seiko 4R36-13B0 Brushed Silver Exhibition Caseback
USD 28.5