Seiko Cal. 6310 - 499

The 6310-499 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6310 caliber with 36j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-86e8634f90fd]

Also known as: Turtle, Navigator

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Silver

Jewels

36j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1999

Related Models

• Seiko 7019-886
• Seiko 7036-902
• Seiko 6278-662
• Seiko 3840-607
• Seiko 4591-224
• Seiko 4431-677
• Seiko 0776-182
• Seiko 7056-285
• Seiko 4499-365
• Seiko 6159-480
• Seiko 3829-581
• Seiko 5212-366