Seiko Cal. 7171 - 337

Seiko 7171-337

The 7171-337 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-a9a799b9e7da]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Champagne
Jewels
26j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1989

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