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Seiko Prospex

[D] SPB251J1

[D] SPB251J1

  • This product is discontinued and no longer available

Seiko Prospex x Automatic ft. Land Alpinist Men Formal Round 200m Water Resistant Watch SPB251J1 SPB251 SPB-251 SPB-251J1

Discover Seiko latest Alpinist, blending mountaineering heritage with modern refinement. These 39.5mm field watches feature striking sunburst dials, the robust 6R35 movement (70h power reserve), 200m water resistance, and sapphire crystals. Perfect for adventurers seeking Japanese craftsmanship in a versatile everyday timepiece.

Caliber Number / Movement
6R35 (automatic with manual winding capacity)

Power Reserve / Accuracy
Approximately 70 hours (+25 to -15 seconds per day)

Crystal
Sapphire crystal (curved, anti-reflective coating)

Luminous
LumiBrite on hands and indexes

Case / Band Material
Stainless steel case with leather band (three-fold clasp with push-button release)

Water Resistance
200m / 20 bar

Case Size
Thickness: 12.9 mm
Diameter: 38.0 mm
Length: 46.2 mm
Lug width: 19.0 mm

Other Specifications
Seiko Prospex x Automatic ft. Land Alpinist
Made in Japan
See-through case back
Screw-down crown
Screw case back
24 jewels
Date display
Stop second hand function (hacking mechanism)
Regular timekeeping (analog display)

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