38mm Explorer-style Seiko mod case in brushed and polished steel
RPC0001 38mm Case - Explorer Case
RPC0001 38mm Case - Explorer Case
RPC0001 38mm Case - Explorer Case

RPC0001 38mm Case - Explorer Case

Regular price ₱5,990.00
/

Case
Bracelet
  • Low stock - 2 items left
  • Inventory on the way

If 36mm feels too small and 40mm too big, the 38mm Explorer is the middle ground — a balanced, everyday size on most wrists. It keeps the clean Explorer profile (brushed top, polished sides) with a scratch-resistant flat dial-ready sapphire crystal and a notably slim 11.4mm profile. A replaceable chapter ring (SKX007-compatible) adds room to customize, and you can drop an existing 28.5mm build straight in. Available with a plain or date-window crystal, case-only or with an Oyster, Jubilee, or President bracelet.

Quick specs

Diameter 38mm (without crown)
Lug-to-lug 47mm
Thickness 11.4mm (incl. case cover)
Lug width 20mm
Material 316L stainless steel
Finish Steel — brushed top, polished sides
Crystal Flat sapphire
Crown Sterile, 1-piece stem for NH movement (6.8mm × 3.4mm)
Movement fit NH movement (NH35 / NH36 standard)
Dial fit 28.5mm

The case includes:
1. Steel case (brushed top, polished sides)
2. Pre-installed flat sapphire crystal
3. Sterile crown (1-piece stem, for NH movement)
4. Silver slim case back
5. 20mm spring bars

Buying options: Two choices — crystal (No Lens / With Date Lens) and bracelet (Case Only / Oyster / Jubilee / President).

Compatibility: Built for the NH movement (NH35 / NH36) and a standard 28.5mm dial. Sterile crown, 1-piece stem for NH. Fits any 20mm strap or bracelet. See all movements.


Recently viewed