Collection: Watchmaking Kit: GMT Watches - Mechanical
Coke GMT Automatic Diver with Ceramic Bezel Inserts
Pepsi Red-Blue bezel insert for this legendary GMT look
PVD Blackout Automatic GMT
GMT - Batman | Ceramic bezel Inserts with Superlume
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Build your own mechanical GMT watches
Seiko NH34 (a.k.a. 4R34) mechanical GMT movements, optional lumed ceramic bezel inserts, sapphire crystals... don't just build any watch. Build an amazing GMT.
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[Modding Starter Combo] DIY Kit Bundle | 42mm Dive GMT Coke, Pespi, and Silver steel Bezel | Seiko Automatic GMT movement | DWC-D03
- Regular price
- ¥123,900
- Sale price
- ¥99,300
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Plated 925 Silver 42mm PEPSI GMT Dive Watch kit | Vintage Diver with Patina | Aging experience | Seiko NH34
- Regular price
- ¥80,000
- Sale price
- ¥67,700
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42mm White Dial "Explorer" GMT Watch Kit | Stainless Stain Bracelet | Silver GMT Bezel | DWC-D03
- Regular price
- ¥78,200
- Sale price
- ¥66,800
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42mm White Dial "Pepsi" GMT Dive Watch | Seiko GMT movement | Aluminum-Steel Hybrid Red & Blue GMT Bezel | DWC-D03
- Regular price
- ¥78,200
- Sale price
- ¥66,800
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42mm White dial "Batman" GMT Watch Kit | NH34 GMT Dive Watch | White FKM Rubber Band | Ceramic Blue-Black GMT Bezel | DWC-D03
- Regular price
- ¥81,700
- Sale price
- ¥73,800
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42mm White dial "Coke" Diver Dress GMT Watch Kit | Stainless Stain Bracelet | Ceramic Red-Black GMT Bezel | DWC-D03
- Regular price
- ¥89,600
- Sale price
- ¥76,500
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DIY Watchmaking Kit | NH34 42mm GMT Dive Watch | Seiko GMT movement | Ceramic Coke GMT Bezel | DWC-D03
- Regular price
- ¥81,700
- Sale price
- ¥73,800
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DIY Watchmaking Kit | 42mm NH34 GMT BATMAN Dive Watch | Automatic GMT Blue and Black | Ceramic Batman GMT | DWC-D03 RIVAL
- Regular price
- ¥81,700
- Sale price
- ¥73,800
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42mm "Batman" Diver Dress GMT Watch Kit | NH34 GMT Dive Watch | Stainless Stain Bracelet | Ceramic Blue-Black GMT Bezel | DWC-D03
- Regular price
- ¥87,900
- Sale price
- ¥87,900
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42mm "Sprite" Diver Dress GMT Watch Kit | NH34 GMT Dive Watch | Stainless Stain Bracelet | Green-Black GMT Bezel | DWC-D03
- Regular price
- ¥78,200
- Sale price
- ¥78,200
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DIY Watch Kit | 42mm Blue GMT Dive Watch | Seiko NH34 Automatic GMT | 24hr Blue Bezel (Stainless Steel) | DWC-D03
- Regular price
- ¥71,200
- Sale price
- ¥71,200
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DIY Watch Kit | 42mm GMT Sprite Dive Watch | Seiko GMT movement | Aluminum-Steel Hybrid Green & Black GMT Bezel | DWC-D03
- Regular price
- ¥73,000
- Sale price
- ¥73,000
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DIY Watch Kit | 42mm GMT Pepsi Dive Watch | Seiko GMT movement | Aluminum-Steel Hybrid Red & Blue GMT Bezel | DWC-D03
- Regular price
- ¥73,000
- Sale price
- ¥73,000
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[LIMITED] DIY Watchmaking Kit | 42mm PVD GMT Coke Red-Black Dive Watch | Seiko Automatic GMT movement | DWC-D03
- Regular price
- ¥100,200
- Sale price
- ¥100,200
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42mm "Coke" Diver Dress GMT Watch Kit | Stainless Stain Bracelet | Ceramic Red-Black GMT Bezel | DWC-D03
- Regular price
- ¥87,900
- Sale price
- ¥87,900
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[LIMITED] DIY Watchmaking Kit | 42mm PVD Black GMT BATMAN Dive Watch | Seiko Automatic GMT movement | DWC-D03
- Regular price
- ¥100,200
- Sale price
- ¥100,200