Seiko Cal. 0710 - 276

Seiko 0710-276

The Seiko 0710-276 represents an important milestone in Seiko's 1975 lineup. Powered by the 0710 caliber with 20j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-ece66f1c6d8e]

Also known as: Tuna, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
34mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
Green
Jewels
20j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1975

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