Seiko Cal. 0723 - 490

Seiko 0723-490

The 0723-490 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0723 caliber with 22j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-92086fae13e4]

Also known as: Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
37mm
Case Thickness
13.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1999

Related Models

seikata-wm-92086fae13e4