Seiko Cal. 0744 - 930

Seiko 0744-930

The 0744-930 is a sought-after Quartz piece from Seiko's golden era. Powered by the 0744 caliber with 34j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-044a6c3eeb81]

Also known as: Tuna, Bellmatic

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
9.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Navy
Jewels
34j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1979

Related Models

seikata-wm-044a6c3eeb81