Seiko Cal. 6278 - 981

Seiko 6278-981

Released in 1975, the Cal. 6278 with design code 981 was part of Seiko's domestic market collection. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-7576a8836041]

Also known as: Tuna, UFO

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
44mm
Case Thickness
8.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Navy
Jewels
28j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1975

Related Models

seikata-wm-7576a8836041