Seiko Cal. 6263 - 155

The 6263-155 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6263 caliber with 23j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-e4f5a075fb5c]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

11.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1999

Related Models

• Seiko 0717-998
• Seiko 4426-679
• Seiko 6673-618
• Seiko 0780-155
• Seiko 6161-258
• Seiko 4463-656
• Seiko 6170-737
• Seiko 7135-239
• Seiko 5682-740
• Seiko 6636-440
• Seiko 7098-939
• Seiko 6676-947