Seiko Cal. 0728 - 375

Seiko 0728-375

The Seiko 0728-375 represents an important milestone in Seiko's 1976 lineup. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-20602ae61c3d]

Also known as: Samurai, Baby Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
10.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
36j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1976

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