Seiko Cal. 7191 - 428

Seiko 7191-428

The Seiko 7191-428 represents an important milestone in Seiko's 1983 lineup. Powered by the 7191 caliber with 28j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-bacb7d0096bc]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
12.3mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Green
Jewels
28j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1983

Related Models

seikata-wm-bacb7d0096bc