Seiko Cal. 6139 - 794

Seiko 6139-794

The 6139-794 is a sought-after Solar piece from Seiko's golden era. Powered by the 6139 caliber with 25j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-6bfb567b7fa5]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.1mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Black
Jewels
25j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1990

Related Models

seikata-wm-6bfb567b7fa5