Seiko Cal. 6254 - 103

The Seiko 6254-103 represents an important milestone in Seiko's 1991 lineup. Powered by the 6254 caliber with 23j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-074be385fd86]

Also known as: Sumo, Crown

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1991

Related Models

• Seiko 5253-279
• Seiko 4580-219
• Seiko 6154-418
• Seiko 5264-780
• Seiko 4568-481
• Seiko 3810-320
• Seiko 6312-261
• Seiko 6140-661
• Seiko 0735-295
• Seiko 4524-723
• Seiko 5225-814
• Seiko 6128-992