
Product Description
The Seiko Brand 100th Anniversary Prospex Speedtimer Mechanical Chronograph Limited Edition commemorates a defining moment in Seiko’s history, inspired by the brand’s first Seiko wristwatch released in 1924. Limited to 1,000 pieces, this exceptional Speedtimer is based on Seiko’s 1972 mechanical chronograph nicknamed “Panda” by collectors. Powered by the proprietary Caliber 8R48 automatic chronograph movement with manual winding capability, it features a column wheel, vertical clutch, 34 jewels, approximately 45 hours of power reserve, and chronograph measurement up to 12 hours. Finished with a charcoal-gray dial, white contrasting subdials, orange chronograph hand, tachymeter scale, LumiBrite hands and markers, stainless steel case with super-hard coating, additional black leather strap, and limited edition collectors’ box, this timepiece blends motorsport heritage with refined mechanical performance.
SKU: SRQ049
| Case & Exterior | |
|---|---|
| Collection | Prospex Speedtimer Mechanical Chronograph Limited Edition |
| Anniversary | Seiko Brand 100th Anniversary |
| Case Material | Stainless steel with super-hard coating |
| Crystal | Dual-curved anti-reflective sapphire crystal |
| Dial Colour | Charcoal gray with white contrasting subdials |
| Dial Details | Tachymeter scale Orange chronograph hand inspired by original “Panda” colours |
| LumiBrite | LumiBrite on hands and markers |
| Case Back | Screwdown caseback Production serial number engraved on caseback |
| Bracelet | Multi-row stainless steel bracelet |
| Clasp | Tri-fold push-button release clasp |
| Additional Strap | Black calf leather strap included |
| Water Resistance | 10 bar / 100 m |
| Limited Edition | Limited edition of 1,000 pieces |
| Packaging | Limited Edition collectors’ box |
| Movement & Features | |
|---|---|
| Caliber | 8R48 |
| Movement Type | Automatic chronograph with manual winding capability |
| Jewels | 34 |
| Power Reserve | Approx. 45 hours |
| Frequency | 28,800 vibrations per hour |
| Chronograph | Chronograph measurement up to 12 hours Measures elapsed time in 1/8-second increments |
| Mechanism | Column wheel and vertical clutch mechanism Three-pointed hammer reset system |
| Functions | Date calendar Smooth chronograph hand operation Instant synchronized reset |
| Design Inspiration | Inspired by Seiko’s 1972 mechanical chronograph nicknamed “Panda” |
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