Seiko Prospex SPB377 Alpinist GMT Blue 3 Day Automatic – Arizona
Caliber Number: 6R54 Movement Type: Automatic with manual winding Precision: +25 to -15 seconds per day Power Reserve: Approx. 72 hours(3 days) Jewels: 24Case Material: Stainless steel (super hard coating)Case Thickness: 13.6mmCase 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: 20Water Resistance: 20 bar Magnetic Resistance: 4,800 A/m Features: Screw-down crown, See-through & Screw case backFunctions: 24-hour hand, Stop seconds hand function
Caliber Number: 6R54 Movement Type: Automatic with manual winding Precision: +25 to -15 seconds per day Power Reserve: Approx. 72 hours(3 days)
Seiko Prospex SPB377 Alpinist GMT Blue 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)
Seiko Prospex SPB379 Alpinist GMT Black 3 Day Automatic
F】 Introducing: The Seiko Prospex SPB377 And SPB379
F】 Introducing: The Seiko Prospex SPB377 And SPB379
Seiko SPB377 Prospex Alpinist GMT
Caliber Number: 6R54 Movement Type: Automatic with manual winding Precision: +25 to -15 seconds per day Power Reserve: Approx. 72 hours(3 days)
Seiko Prospex SPB377 Alpinist GMT Blue 3 Day Automatic
Hands-On: The Seiko Prospex Alpinist GMT SPB377 & SPB379
Hands-On: The Seiko Prospex Alpinist GMT SPB377 & SPB379
Seiko Prospex SPB377 Alpinist GMT - Exquisite Timepieces
Hands-On: The Seiko Prospex Alpinist GMT SPB377 & SPB379
Seiko Watches – Page 5 – Arizona Fine Time
SPB377J1 Seiko Watch Corporation
Seiko - At The Halifax Watch Company
