Seiko Cal. 5270 - 699

The 5270-699 is a sought-after Spring Drive piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-e0aa503d7237]

Also known as: Sumo, Pogue

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1972

Related Models

• Seiko 6638-737
• Seiko 7139-454
• Seiko 4473-587
• Seiko 4478-556
• Seiko 4450-404
• Seiko 6637-938
• Seiko 5647-576
• Seiko 6318-690
• Seiko 7114-758
• Seiko 6273-505
• Seiko 6362-463
• Seiko 3873-122