Seiko Cal. 0749 - 554

Seiko 0749-554

The 0749-554 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0749 caliber with 18j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-4ba2be5056c4]

Also known as: Turtle, Bellmatic

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
9.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Black
Jewels
18j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1968

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seikata-wm-4ba2be5056c4