Seiko Cal. 0738 - 642

Seiko 0738-642

The 0738-642 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0738 caliber with 32j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-1d9eed5ed865]

Also known as: Bellmatic

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Black
Jewels
32j
Frequency
28,800 bph
Power Reserve
57 hours
Year
1999

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