Seiko Cal. 0737 - 240

Seiko 0737-240

The 0737-240 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-d488c9d38aba]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
46mm
Case Thickness
13.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1997

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