Seiko Cal. 5646 - 252

Seiko 5646-252

The 5646-252 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5646 caliber with 34j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-507dfb9d9f18]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
34mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Silver
Jewels
34j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1991

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seikata-wm-507dfb9d9f18