Seiko Cal. 6657 - 336

Seiko 6657-336

The 6657-336 is a sought-after Kinetic piece from Seiko's golden era. It features a Champagne dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-3ec9a10e742e]

Also known as: Turtle, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
12.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1991

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