Seiko Cal. 7162 - 723

Seiko 7162-723

The Seiko 7162-723 represents an important milestone in Seiko's 1997 lineup. Powered by the 7162 caliber with 31j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-bbec458c61f1]

Also known as: Baby Tuna, Arnie

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
31j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1997

Related Models

seikata-wm-bbec458c61f1