Seiko Prospex SPB423 Divers 200m 1965 Modern Re-Interpretation US Special Edition Watch

Seiko Prospex US Special Edition Series

#SPB423

Automatic Movement

Blue Gray Dial

Caliber No: 6R35

Automatic with manual winding

Precision :+25 to -15 seconds per day

Power Reserve :Approx. 70 hours

Sapphire Crystal

Water Resistance 200m / 660ft diver's

24 Jewels

Stop seconds hand function

Date display

Stainless Steel Case

Stainless Steel Bracelet

Unidirectional rotating bezel

Screw-Down Crown

Screw case back

Three-fold clasp with secure lock

Anti-reflective coating on inner surface

LumiBrite on hands, index(es) and bezel Clasp

Three-fold clasp with secure lock , push button release with extender

Approx Case Thickness:13.2mm

Approx Case Diameter:40.5mm

Lug-to-lug:47.6mm

Distance between lugs: 20

Weight: 180.0g