Prospex SNR027J1
. Learn More.
Description
Explore more of the Prospex collection or view more timepieces here. This watch is also included in our Seiko GMT Collection.
Movement
Caliber Number: 5r66
Movement Type: Spring drive
Precision: ±1 second per day / ±15 seconds per month average
Power Reserve: Approx. 72 hours(3 days)
Jewels: 30
Functions:
- 24-hour hand (dual time display function) power reserve indicator calendar-linked time difference adjustment function stop second hand function date display
Case/Band
Case Material: Titanium (super-hard coating)
Thickness: 14.7 mm
Diameter: 44.8 mm
Lug-To-Lug: 50.9 mm
Crystal: Sapphire crystal
Crystal Coating: Super-clear coating
Band Material: Calfskin
Clasp: Three-fold clasp with push button release
Distance Between Lugs: 22
Other Details
Weight: 106 g
Features:
- Lumibrite on hands and index(es) rotating compass bezel screw-down crown three-fold clasp with secure lock screw case back
Any purchase through our SEIKO Online Store has a 3-year guarantee.
Explore Grand Seiko
Grand Seiko elevates the pure essentials of watchmaking to the level of fine art, handcrafted to perfection.
SHOP SEIKO
Seiko is one of the few fully integrated watch manufactures. We design and develop our own movements using leading-edge technology.
