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Seiko Prosprex Dark Depths GMT Automatic Black Dial Silver Steel Strap Watch For Men - SPB383J1
Today, Seiko introduces a new movement in the 6R family with a GMT function and an extended power reserve of 72 hours. The 6R54 calibre is presented in this new Prospex SPB381J1 creation, a modern reinterpretation of the classic 1968 model. The watch is water-resistant to 200 metres, the hands and 12 indexes are equipped with Lumibrite and the unidirectional bezel has a luminous insert. It is presented on a new three-link stainless steel bracelet with a slim profile that provides a solid and comfortable fit on the wrist.
This modern re-interpretation of the 1968 Diver’s watch is inspired by Japan’s first hi-beat one-piece Diver’s watch created by Seiko.
The success of the 1968 model laid the foundation for Seiko Diver’s watch development which for sixty years has innovated in wearable, precise watches for professional and recreational divers.
This modern watch is powered by the new in-house Calibre 6R54 and is the first of Seiko’s diving watches with mechanical GMT functionality. Built for wearability: the bracelet fits comfortably due to its low centre of gravity and short-pitch – and durability: with a three-day power reserve and high-quality scratch resistant Japanese ceramic Diving scale, its water resistance is up to 200m.
Prospex is a combination of the words ‘Professional’ and ‘Specifications.’ Seiko Prospex timepieces are designed to be practical, reliable and durable; to meet the high standards required in extreme environments for sports lovers and adventure seekers alike.
MOVEMENT
- Caliber Number: 6R54
- Movement Type: Automatic with manual winding
- Precision: +25 to -15 seconds per day
- Power reserve: Approx. 72 hours(3 days)
- Jewels: 24
- Functions: 24-hour hand / Stop second hand function
CASE/BAND
- Case Material: Stainless steel (super hard coating)
- Case Size: Thickness: 12.9mm / Diameter: 42.0mm / Lug-to-lug: 48.6mm
- Crystal: Sapphire crystal
- Crystal Coating: Anti-reflective coating on inner surface
- LumiBrite: LumiBrite on hands, index(es) and bezel
- Clasp: Three-fold clasp with secure lock , push button release with extender
- Distance between lugs: 20mm
OTHER DETAILS
- Water Resistance: 200m / 660ft diver's
- Magnetic Resistance: 4,800 A/m
- Weight: 176.0g
- Features: Unidirectional rotating bezel / Screw-down crown / Three-fold clasp with secure lock / Screw case back
| Brand |
Seiko Prospex |
|---|---|
| Gender |
Men's |
| Movement Type |
Automatic Mechanical |
| Features |
GMT |
| Case Shape |
Round |
| Dial Colour |
Black |
| Material Type |
Stainless Steel |
| Strap Type |
Metal Bracelet |
| Water Resistance |
200m |
