DIY Watch Club Expedition Case Description
This expedition case set is designed for our DWC E01 diver kits. It is a military-style watch case for sports watch. If you are looking for a complete component kit without the tools, you can find it here
Key specifications:
- Water resistance: 10ATM (actual water resistance will depend on assembly quality)
- Case size: 38mm X ~13.3mm (thickness includes sapphire crystal).
- Lug-to-lug 45.5mm
- Lug width 20mm
- Material: SS316L
- Finish: Brushed finish with polished profile highlights
- Crystal: Sapphire crystal with 5-layer colorless AR coating
Set includes:
- Case with sapphire crystal installed
- Exhibition case back with mineral crystal
- Crown with stem installed (compatible with Seiko7S26, NH35, NH36, NH35a, NH36a, NE15, 4R36, and 6R15)
- Gasket for water seal installed on the case back
- Chapter ring
- Movement holder for compatible movements
Application
Compatibility:
Fits Models: DWC E01
Additional components required for a complete dive watch:
- Watch dial matching your movement (dial diameter 28.5mm, thickness 0.4-0.45mm)
- Handsets matching your movement
- TMI NH35 or other compatible movements
SEIKO MOD COMPATIBILITY:
Complete case swap: SNZF Urchin
Chapter ring, case back, crystal, crown, and stem: not compatible
Movement, dial, and hand assembly: compatible with Seiko SKX and 5KX (SRPDXXX) with 3 o'clock modification
For detailed compatibility guide: https://diywatch.club/en/blog/parts-compatibility-for-seiko-mod