Seiko Cal. 5262 - 103

The Seiko 5262-103 represents an important milestone in Seiko's 1975 lineup. Powered by the 5262 caliber with 22j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-62c6a6e4b426]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Green

Jewels

22j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1975

Related Models

• Seiko 4410-195
• Seiko 6224-344
• Seiko 6373-726
• Seiko 3841-533
• Seiko 7168-340
• Seiko 5628-982
• Seiko 3889-429
• Seiko 4529-123
• Seiko 6382-449
• Seiko 4465-106
• Seiko 5254-727
• Seiko 3830-184