Seiko Cal. 4435 - 634

Seiko 4435-634

The 4435-634 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4435 caliber with 30j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-5badd9c5af6d]

Also known as: Shogun, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
9.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Champagne
Jewels
30j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1998

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