STRAPS · CASES · ADAPTERS — G-SHOCK / SEIKO / APPLE WATCH

BUILD YOUR
MOD

Mod-ready straps and titanium mods, fitment stated on every listing.
Direct from US & EU stock — no AliExpress roulette.

SHOP ALL STRAPS
MODDING 101 →
CasiOak GA-2100 carbon fiber case mod on a real watch
REAL CARBON MOD
Titanium case mod for G-Shock square DW-5600
FKM rubber strap 22mm

CasiOak GA-2100 carbon case mod real photo

110+ PARTS

CASIOAK

GA-2100 metal mods & straps — the “CasiOak” look, direct fit.

→


Steel lug adapters real product photo

ESSENTIAL

ADAPTERS

Bracket adapters that make any 16–22mm strap fit your case.

→


Seiko mod case real product photo

BUILDS

SEIKO MOD

Hands, dials, cases — parts for Seiko mod builds.

→


Duro steel bracelet product photo

START HERE

MODDING 101

First strap swap? Step-by-step, five minutes, no drama.

→

MOD READY NOW

Apple Watch Mod Kit — Carbon 49mm

$259.95

Fits Apple Watch. Pick your case size (38–49mm) before checkout — bands ship per size.

Add to cart
Quick view

AE-1200 Royale Adapter — Steel

,
$58.95

Fits Casio AE-1200 / AE-1300 (Royale). Lug adapter for standard straps — match the width to your band before ordering.

Add to cart
Quick view

AE-1200 Royale Case — Steel — All Glass Ring Solid

$80.95

Fits Casio AE-1200 / AE-1300 (Royale). Case-and-bezel makeover kit — the stock module stays inside.

Add to cart
Quick view

G-Shock Square Case — Titanium

$62.95

Fits the Casio G-Shock square family: DW-5600 / DW-5610 / GW-M5610 / G-5600. Case swap only — the module transfers over.

Add to cart
Quick view

Casio F-91W Case — Steel — Royale Ultra F-91 316l

$76.95

Fits the Casio F-91W / A158 / A159 family. Metal case kits include gasket and buckle — full glow-up in one box.

Add to cart
Quick view

BY MATERIAL

METALJubilee · Oyster · 316L
FKM RUBBERVulcanized · soft-touch
SAILCLOTHTwo-ply · dive-ready
NATO / ZULUNylon · elastic · perlon
ADAPTERSSteel · titanium

WHY STRAPMOD

FITMENT STATEDModel, width and adapter needs on every listing — no guessing games.
US & EU STOCK7–12 day express from local warehouses, fully tracked.
30-DAY RETURNSUnworn, no drama — refund or swap.
FREE OVER $39Free express shipping on orders over $39, worldwide.

GUIDE

MODDING 101

Swap your first strap in five minutes — tools, widths and adapters explained.

→


THE DIFFERENCE

WHY STRAPMOD

Materials, tolerances and shipping — what separates us from the AliExpress roulette.

→