Seiko Cal. 6140 - 814

Seiko 6140-814

The Seiko 6140-814 represents an important milestone in Seiko's 1983 lineup. Powered by the 6140 caliber with 31j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-4a42185bc10b]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
40mm
Case Thickness
13.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Silver
Jewels
31j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1983

Related Models

seikata-wm-4a42185bc10b