Seiko Cal. 6254 - 627

The 6254-627 is a sought-after Spring Drive piece from Seiko's golden era. It features a Champagne dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-80b80a9e83b7]

Also known as: Sumo, Helmet

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

34j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1965

Related Models

• Seiko 6233-109
• Seiko 5249-412
• Seiko 6176-305
• Seiko 7184-153
• Seiko 3827-385
• Seiko 4449-604
• Seiko 6391-673
• Seiko 7197-473
• Seiko 5664-630
• Seiko 3818-807
• Seiko 4442-651
• Seiko 6279-281