Seiko Cal. 6241 - 637

Seiko 6241-637

The 6241-637 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6241 caliber with 30j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-f08700a6dab6]

Also known as: Panda, Rally

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
12.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
190m
Dial Color
White
Jewels
30j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1997

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