Seiko Prospex SPB503 Alpinist Mechanical Land Automatic 3 Days Ice Blue Dial Casio G-Shock Ana-Digital AW591BB-1ACR Dial: Blue dial with decompression

Dial: Blue dial with decompression table

and the famous red second hand

this watch seamlessly transitions from elevated to classic

Shipping in October

Colour: Silver

Seiko Prospex SPB503 Alpinist Mechanical Land Automatic 3 Days Ice Blue Dial Casio G-Shock Ana-Digital AW591BB-1ACR Dial: Blue dial with decompressionMovement: Automatic Calibre: 6R55 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: 12. 7mm Case Diameter: 39. 5mm Lug to Lug: 46. 4mm Distance Between Lugs: 20mm Water Resistance: 20 bar Magnetic Resistance: 4,800 A m Weight: 147g Crystal: Sapphire crystal with magnifier Crystal Coating: Anti reflective coating on inner surface LumiBrite: Hands