Seiko Prospex – Land GMT Limited Edition of 4,000 Automatic 38.5mm SPB411

Description

Movement

Caliber Number: 6R54

Movement Type: Automatic with manual winding capability

Precision: +25 to -15 seconds per day

Power Reserve: Approximately 72 hours (3 days)

Jewels: 24

Functions:

• • GMT on 24-hour scale
  • Independently adjustable GMT hand
  • Stop second hand function
  • Date display

Case/Band

Case Material: Stainless steel with super-hard coating

Bezel: Rotating engraved bezel with 24-hour demarcations

Case Size:

• • Thickness: 12.6 mm
  • Diameter: 38.5 mm
  • Lug-to-lug: 45 mm

Crystal: Box-shaped sapphire crystal

Crystal Coating: Anti-reflective coating on inner surface

LumiBrite: LumiBrite on hands, index(es)

Clasp: Push button deployant strap

Distance between lugs: 19 mm

Other Details

Water Resistance: 10 bar/100 meters/330 feet

Weight: 131.0g

Features:

• • Screw-down crown
  • LIMITED EDITION engraved on the screw case back
  • Serial number engraved on the screw case back