Seiko Prospex SPB379 Alpinist GMT Black 3 Day Automatic
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
Case Material: Stainless steel (super hard coating)
Case Thickness:13.6mm
Case Diameter: 39.5mm
Lug to lug: 46.4mm
Crystal: Curved sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
LumiBrite: Lumibrite on hands and index(es)
Band Material: Cow Steer
Clasp: Three-fold clasp with push button release
Distance between Lugs: 20
Water Resistance: 20 bar
Magnetic Resistance: 4,800 A/m
Features: Screw-down crown, See-through & Screw case back
Functions: 24-hour hand, Stop seconds hand function
Original: $10,767.00
-70%$10,767.00
$3,230.10Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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
Case Material: Stainless steel (super hard coating)
Case Thickness:13.6mm
Case Diameter: 39.5mm
Lug to lug: 46.4mm
Crystal: Curved sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
LumiBrite: Lumibrite on hands and index(es)
Band Material: Cow Steer
Clasp: Three-fold clasp with push button release
Distance between Lugs: 20
Water Resistance: 20 bar
Magnetic Resistance: 4,800 A/m
Features: Screw-down crown, See-through & Screw case back
Functions: 24-hour hand, Stop seconds hand function
