Seiko Cal. 5276 - 637

Seiko 5276-637

The 5276-637 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-2b7bb8fa4a93]

Also known as: Tuna, Crown

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
35mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
White
Jewels
30j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1978

Related Models

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