Seiko Cal. 6633 - 340

Seiko 6633-340

The 6633-340 is a sought-after Hand-Winding piece from Seiko's golden era. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-3dfb189e4faa]

Also known as: Goldfeather, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
45mm
Case Thickness
14.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Navy
Jewels
35j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1999

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